2 Revision 653.10 2005/07/28 03:22:19 ajc
3 * Added a "macintosh readme" written by Mathew McBride
5 Revision 653.9 2005/07/26 02:49:25 ajc
6 * Applied a patch sent in by Wilfried Goesgens which allows the various
7 program and data directories to be set to any location on the host
8 system. This will allow packagers to do FSSTND-type configurations.
10 Revision 653.8 2005/07/25 17:37:36 ajc
11 * citadel_ipc.c: when performing a MSG4 command, don't return the
12 charset as part of the content-type string.
14 Revision 653.7 2005/07/21 17:20:55 ajc
15 * <.R>ead <U>ser-list now takes advantage of the server-side string match
16 if available. It still filters on the client side as well, in case the
17 server is older and sent back the whole list.
19 Revision 653.6 2005/07/21 15:02:27 ajc
20 * Server-side LIST command now accepts a search string.
22 Revision 653.5 2005/07/19 20:04:31 ajc
23 * MSG4 command now outputs content type *and* charset
25 Revision 653.4 2005/07/19 17:30:13 ajc
26 * Fixed a bug in the MIME parser that was causing it to prematurely go
27 out of scope when binary parts are included. (8-bit MIME is not yet
28 explicitly supported in the Citadel server, but WebCit uses this to
29 handle data coming in via the POST method.)
31 Revision 653.3 2005/07/19 14:21:51 ajc
32 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
33 because there are places where those fields actually need to be empty (in
34 WebCit, actually, but I don't want to fork the mime parser).
36 Revision 653.2 2005/07/19 04:10:01 ajc
37 * Updated the MIME parser API to include the "charset" portion of
40 Revision 653.1 2005/07/09 11:30:18 ajc
41 * Removed trailing space at the end of the list of messages returned by
42 an IMAP SEARCH command.
44 Revision 653.0 2005/07/06 21:41:52 ajc
47 Revision 652.1 2005/07/06 21:41:17 ajc
48 * Fixed bug #149 (incorrect sequence set optimization, resulting in
49 messages being marked as read/unread incorrectly during IMAP sessions)
51 Revision 652.0 2005/07/06 02:28:38 ajc
54 Revision 651.8 2005/07/06 02:28:20 ajc
55 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
56 * Updated internal version number to 6.52
58 Revision 651.7 2005/07/06 01:53:34 ajc
59 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
60 with UID's lower than 1. Hopefully this fixes bug #150.
62 Revision 651.6 2005/07/01 22:07:27 ajc
63 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
64 so that it doesn't mark the oldest messages as new.
66 Revision 651.5 2005/06/28 02:58:19 ajc
69 Revision 651.4 2005/06/26 22:19:20 ajc
70 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
72 Revision 651.3 2005/06/22 03:45:17 ajc
73 * Documented the auto-log-cull as it relates to backup strategies
75 Revision 651.2 2005/06/22 03:03:34 ajc
76 * Automatic deletion of committed database logs is now a site-definable
79 Revision 651.1 2005/06/16 02:42:58 ajc
80 * There is now a dedicated thread for doing database checkpoints.
82 Revision 651.0 2005/06/12 03:46:30 ajc
85 Revision 647.42 2005/06/12 03:31:33 ajc
86 * ChangeLog: restored automatic prepending of CVS commit log messages
87 to the top of this file. Somehow it got lost somewhere around 647.20
89 Revision 647.41 2005/06/12 03:30:20 ajc
93 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
94 * When delivering list digests, put the name of the room in [brackets]
95 in the subject line. This makes lots of other software happy. (We
96 need to do this for non-digest list subscribers too.)
99 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
100 * Provide separate filtered and unfiltered LMTP sockets.
103 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
104 * Easy Install requires gmake
107 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
108 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
111 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
112 * Do not log IMAP/POP/SMTP password commands
115 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
116 * bounce messages need subjects
119 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
120 * Made some changes to the calendar/uuid logic to fix a bug that caused
121 duplicate entries for an event to appear in some situations
124 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
125 * When saving a vCard to a dedicated contacts room, always set the subject
126 to the name in the vCard.
129 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
130 * Removed old Aethera hacks
133 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
134 * Documentation update
137 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
138 * Set the correct flags in the target room after an IMAP COPY command.
141 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
142 * tools.c: generated uuid's no longer contain "{" and "}" characters.
145 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
146 * Do not turn the initial thread into a worker thread after initialization.
147 Its stack size is too small, which could cause crashes.
150 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
151 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
152 we don't store the \Deleted flag persistently (and instead auto-expunge
153 folders when they are de-selected) we were not advertising \Deleted as
154 a PERMANENTFLAGS flag. This was causing some clients (particularly
155 Thunderbird) to misbehave -- they were simply electing not to transmit the
156 flag at all. As a workaround, \Deleted is now advertised as a
157 PERMANENTFLAGS flag, even though it technically isn't.
160 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
161 * serv_vandelay.c: updated the export format to include some of the config
165 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
166 * The full text indexer now runs in its own dedicated thread instead of
167 in the housekeeping thread. The main indexer loop now also has the ability
168 to save its place and bail out early when it discovers that the server is
169 trying to shut down. The main server loop will pthread_join() the indexer
170 thread and patiently wait for it to complete before exiting. These changes
171 all put together mean that citserver will not hang when it is terminated
172 during an indexing operation.
175 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
176 * Removed OpenLDAP from Easy Install, because it was just too problematic.
179 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
180 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
182 * Located and fixed a MIME Content-type bug that I accidentally created
183 while removing a temporary hack that was in place during the last KDE beta.
186 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
187 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
188 transaction. Truncating a database in Citadel is always synchronous,
189 and with big tables (such as when the full text indexer is switched off
190 or reinitialized) it was running out of memory.
193 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
196 Revision 647.20 2005/05/23 19:26:04 ajc
197 * Move the location of the "enable full text index" configuration item to
198 a new location. Reusing an old location was a stupid idea because old
199 clients can inadvertently switch it on.
201 Revision 647.19 2005/05/23 14:07:39 ajc
202 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
203 the database instead of doing a CtdlForEachMessage() loop.
205 Revision 647.18 2005/05/22 16:12:25 ajc
206 * Full text indexer is now switchable on/off
208 Revision 647.17 2005/05/20 20:02:50 ajc
209 * The IGnet map is now rewritten to disk only when it changes.
210 * When processing inbound network spool, ignore "." and ".." instead of
213 Revision 647.16 2005/05/20 16:22:33 ajc
214 Fixed some errors in the ChangeLog
216 Revision 647.15 2005/05/20 16:14:43 ajc
217 * Dramatically improved the time it takes to goto (or select) a room which
218 contains a very long and complex seen/unseen list. Our test folder,
219 containing 359 new of 3162 messages, formerly took 22 seconds to select;
220 now it takes 1 to 2 seconds.
222 Revision 647.14 2005/05/20 02:37:17 ajc
223 * Performance-optimized the full text indexer.
225 Revision 647.13 2005/05/20 01:20:24 ajc
226 * Cull logs immediately after a successful db checkpoint instead of only
227 once every 24 hours. During big db write operations (such as building
228 the full text index) they were just piling up too much.
230 Revision 647.12 2005/05/19 21:10:03 ajc
231 * Altered the full text indexer to output messages as text before running
232 through the wordbreaker. This prevents the inclusion of encoded base64
233 strings in the index, and also allows legitimate text encoded inside
234 base64 to be decoded and then indexed.
236 Revision 647.11 2005/05/19 03:42:29 ajc
237 * Bound the full text index to IMAP search
239 Revision 647.10 2005/05/18 22:09:01 ajc
240 * Finished the indexer *and* deindexer! The search API is now working
241 flawlessly too. Now all we have to do is glue it to IMAP and other
242 user-facing functionality. (The SRCH command is for testing only.)
244 Revision 647.9 2005/05/18 04:02:54 ajc
245 * Completed the "search for all of these words" functionality. All we need
246 to do now is generalize its calling syntax so it can be called from the
249 Revision 647.8 2005/05/18 03:22:27 ajc
250 * Finished the indexer and the first part of the search function...
252 Revision 647.7 2005/05/17 20:36:48 ajc
253 * Indexer is completed; also began work on the search function itself.
254 Still need to add de-indexing so deleted messages are removed from index.
256 Revision 647.6 2005/05/17 16:25:23 ajc
257 * Completed the wordbreaker for the full text indexer.
259 Revision 647.5 2005/05/17 04:04:46 ajc
260 * Began some glue code for the full text indexer.
262 Revision 647.4 2005/05/16 20:03:33 ajc
263 * definition of struct CitControl moved from citadel.h to server.h
265 Revision 647.3 2005/05/16 18:48:45 ajc
266 * Don't prompt the user for screen dimensions anymore. Nobody is using
267 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
268 more likely, *absolutely* everyone) is now using networked displays which
269 can be automatically queried for their screen dimensions. For now, we'll
270 keep the screen size properties in the database and in the protocol, but
271 the prompts have been commented out.
273 Revision 647.2 2005/05/16 18:25:56 ajc
274 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
275 startups after it's been renamed to something else.
277 Revision 647.1 2005/05/16 16:59:39 ajc
278 * Default expire policy is now 'manual' (no automatic expiry of messages
279 under any circumstances). Implemented as per David Given's suggestion
280 that we should operate using the element of least surprise.
282 Revision 647.0 2005/05/12 16:54:10 ajc
285 Revision 646.1 2005/05/12 16:53:18 ajc
286 * Fixed a minor bug discovered in SMTP at one site
288 Revision 646.0 2005/05/11 17:06:04 ajc
291 Revision 645.20 2005/05/09 22:17:30 ajc
292 * Interactive room deletions are now deferred. The server reconfigures the
293 room to be a mailbox owned by a nonexistent user and immediately returns
294 control back to the client. Later, THE DREADED AUTO-PURGER will see the
295 dangling room and erase its contents.
297 Revision 645.19 2005/05/08 03:43:22 ajc
298 * Set the internal version number to 6.46 in preparation for a release
300 Revision 645.18 2005/05/02 20:52:42 ajc
301 * More IMAP optimizations, including the application of our latest "don't
302 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
303 make MS-Outbreak spread email viruses faster.
305 Revision 645.17 2005/05/02 16:09:52 ajc
306 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
307 greeting, and the response to the LOGIN command, include an output
308 of the server's CAPABILITY string. I find this to be gratuitous but
309 the UW IMAP server does it, so we are also doing it in order to better
310 interoperate with clients which make assumptions...
312 Revision 645.16 2005/04/29 22:02:20 ajc
315 Revision 645.15 2005/04/29 20:47:45 ajc
316 * More complex cache handling for IMAP fetch operations -- now we can
317 fetch/cache "just the headers" and remember whether we did so, so we can
318 burn the cache if the client then comes around and requests something
319 that requires the body. Still needs some testing and tuning.
321 Revision 645.14 2005/04/29 16:50:03 ajc
322 * Significantly reduced the memory footprint of struct CitContext.
324 Revision 645.13 2005/04/29 16:26:00 ajc
325 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
326 (Oh happy day; no more temp files!)
328 Revision 645.12 2005/04/27 19:22:57 ajc
329 * .ASG command: made better use of memory to avoid crashes
331 Revision 645.11 2005/04/23 04:38:26 ajc
332 * Substantially improved the appearance of mailing list digests.
333 Superfluous RFC822 headers no longer appear, and all messages are
334 converted to plain text using the preferred_formats framework.
335 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
336 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
338 Revision 645.10 2005/04/23 02:04:11 ajc
339 * serv_imap.c: don't respond "OK DELETE completed" until after the room
340 delete operation actually completes.
342 Revision 645.9 2005/04/23 01:59:58 ajc
343 * Big performance optimization on CtdlSetSeen()
345 Revision 645.8 2005/04/22 04:26:34 ajc
346 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
347 "sequence set" is now the official terminology as of RFC3501.
348 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
349 message and for each flag. It's just too expensive. We now parse each
350 flag's sequence set manually, marking the relevant messages as we go.
352 Revision 645.7 2005/04/22 00:52:03 ajc
353 * small fix to previous commit
355 Revision 645.6 2005/04/21 17:28:51 ajc
356 * msgbase.c: when committing a new message to the store, save its RFC822
357 length to the metadata record immediately. This will eliminate the need
358 to calculate it later during a fetch operation.
360 Revision 645.5 2005/04/14 15:53:55 ajc
361 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
362 in places where functionality is not specific to the use of Citadel as
365 Revision 645.4 2005/04/13 20:42:44 ajc
366 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
367 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
370 Revision 645.3 2005/04/13 17:03:07 ajc
371 * Reverted database changes because the cull_logs function wasn't working
372 with the separate log directory.
373 * citmail.c: started some fixes to make it able to work from
375 Revision 645.2 2005/04/12 21:19:52 ajc
376 * 'make install' now installs citadel-openldap.schema
378 Revision 645.1 2005/04/11 16:31:57 ajc
379 * Database logs are now kept in the "data_logs" directory instead of in
380 the "data" directory. If no "data_logs" directory is found, a symlink
381 to "data" will be created, in order to preserve access to any existing
382 log files -- a savvy sysadmin (or a storage management wizard script)
383 will know what to do if a different location is desirable.
385 Revision 645.0 2005/04/01 03:02:44 ajc
388 Revision 641.34 2005/03/31 04:31:42 ajc
389 * Bumped the internal version number to 6.45 in preparation for
392 Revision 641.33 2005/03/24 22:52:40 ajc
393 * More extermination of the dreaded SIZ moby-buffers.
395 Revision 641.32 2005/03/24 22:13:56 ajc
396 * extract_token() now expects to be supplied with the size of the
397 destination string buffer. This, along with the elimination of other
398 unbounded functions like strcpy(), will allow the removal of the
399 "all string buffers are of size SIZ" assumption (a process which I have
400 already begun), which will hopefully reduce stack consumption.
402 Revision 641.31 2005/03/22 21:53:48 ajc
403 * Oops, forgot to initialize some data structures...
405 Revision 641.30 2005/03/22 16:49:29 ajc
406 * Fixed a couple of memory allocation bugs
408 Revision 641.29 2005/03/20 22:55:58 ajc
409 * Logging to stderr no longer uses syslog()
410 * Reworked the way dead sessions are purged. More efficient and more
413 Revision 641.28 2005/03/18 21:40:36 ajc
414 * Minor bugfix to previous checkin
416 Revision 641.27 2005/03/18 21:25:06 ajc
417 * Finished removing all the "dynamic session data" stuff in order to
418 boost reliability, improve performance, and reduce complexity.
420 Revision 641.26 2005/03/12 05:42:35 ajc
421 * Trying to fix a memory bug somewhere.
422 * While working on the above, noticed that the way we did the per-session
423 dynamic symbols loses badly in terms of performance. Began moving to
424 a less modular but better performing way of doing the same.
426 Revision 641.25 2005/03/10 03:36:25 ajc
427 * Silenced a compiler warning
428 * Our graceful cleanup handler no longer gracefully cleans up after
429 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
431 Revision 641.24 2005/03/10 03:11:07 ajc
432 * Altered the algorithm by which the doubly-linked session list is
433 amended and culled. Decided that performance is better than cute
434 session numbers (which we don't display to the users anymore anyway)
435 and we now assign a session number (CC->cs_pid) starting with 1 when the
436 server starts and incrementing indefinitely. Need to test this more.
438 Revision 641.23 2005/03/07 04:08:07 ajc
439 * vcard.c: realloc fix
441 Revision 641.22 2005/03/05 22:31:01 ajc
442 * Allow the use of chained certificates for crypto
444 Revision 641.21 2005/03/04 20:04:00 ajc
445 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
446 message's metadata, using it if present and storing it for next time
448 * Fixed bug in POP3 server that was causing it to fail to store the
449 correct RFC822 size in metadata. Fortunately it was failing in a way
450 that merely affected performance rather than corrupting the data on
451 existing installations.
453 Revision 641.20 2005/03/04 02:24:31 ajc
454 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
455 There seem to be some other MTA's out there that make things go haywire
458 Revision 641.19 2005/03/04 02:18:46 ajc
459 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
461 Revision 641.18 2005/03/03 18:10:27 ajc
462 * sysdep.c: change the algorithm for dynamically expanding the redirect
463 buffer's size. Large writes were overflowing it.
465 Revision 641.17 2005/03/03 17:56:53 ajc
466 * Finished removing the use of temp files in IMAP.
467 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
468 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
470 Revision 641.16 2005/03/03 05:14:06 ajc
471 * Realized that memreadline() does NOT return a NULL pointer when it hits
472 a null character, and adjusted all the code I wrote yesterday under that
474 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
477 Revision 641.15 2005/03/02 17:33:03 ajc
478 * msgbase.c: fixed a buffer overflow error
479 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
480 use the new in-memory message buffering. BODY comes next...
482 Revision 641.14 2005/03/02 03:35:18 ajc
483 * serv_smtp.c: removed use of temporary file for SMTP transmission
485 Revision 641.13 2005/03/02 03:01:18 ajc
486 * serv_spam.c: use redirect_buffer instead of redirect_sock
487 * Removed redirect_sock from the API. redirect_fp is next!
489 Revision 641.12 2005/03/02 02:42:06 ajc
490 * Finished moving the POP3 server to the new redirect_buffer semantics
492 Revision 641.11 2005/03/02 02:16:10 ajc
493 * Toned down some of the hostility in the code's comments :)
495 Revision 641.10 2005/03/01 22:03:35 ajc
496 * Began implementation of a third RedirectOutput mode -- one which writes
497 to a memory buffer. This will replace the other two.
498 * serv_pop3.c: began migration to the new redirect mode.
500 Revision 641.9 2005/03/01 04:24:52 ajc
501 * When saving an RFC822 message, use a less expensive algorithm to
502 search for the Content Type
504 Revision 641.8 2005/02/28 20:32:50 ajc
505 * IMAP APPEND command now accepts the message text using one big
506 client_read() call instead of a bunch of smaller ones.
508 Revision 641.7 2005/02/28 02:25:29 ajc
509 * added pid file writing
511 Revision 641.6 2005/02/27 15:36:28 ajc
512 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
513 prepend that directory to the PATH if found.
514 * database_cleanup.sh: add more warnings about how dangerous this tool is
516 Revision 641.5 2005/02/26 16:27:54 ajc
517 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
518 disabled during setup.
520 Revision 641.4 2005/02/25 17:59:12 ajc
521 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
524 Revision 641.3 2005/02/25 05:51:52 ajc
525 * Started working on a fix for the IMAP APPEND "flags" thing. It works
526 but only for the first flag sent. Will finish tomorrow.
528 Revision 641.2 2005/02/24 18:14:24 ajc
529 * Removed excessive trace messages that were slowing the server down
530 * Prepared for handling of setting flags in IMAP APPEND
532 Revision 641.1 2005/02/23 04:24:57 ajc
533 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
535 Revision 641.0 2005/02/21 21:59:33 ajc
538 Revision 640.14 2005/02/21 21:40:28 ajc
539 * Updated internal version number to 6.41
541 Revision 640.13 2005/02/20 21:10:59 ajc
542 * Repaired access control problem in IMAP SUBSCRIBE
544 Revision 640.12 2005/02/17 16:13:59 ajc
545 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
546 where it can potentially blow lots of stacks.
548 Revision 640.11 2005/02/17 03:52:16 ajc
549 * setup.c: clarify some of the messages
551 Revision 640.10 2005/02/16 19:03:38 ajc
552 * master_cleanup() now passes along an exit code from its caller to the OS.
554 Revision 640.9 2005/02/16 18:48:39 ajc
555 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
556 we'll get there and we can close the databases cleanly.
558 Revision 640.8 2005/02/16 17:37:16 ajc
559 * Be more aggressive about shutting down when told to. Getting the
560 databases closed is the highest priority.
562 Revision 640.7 2005/02/16 04:08:42 ajc
563 * newinstall.sh: put the checksum files server-side to avoid
564 unnecessary downloads
566 Revision 640.6 2005/02/16 03:02:28 ajc
567 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
568 turning CitContext into a doubly-linked list.
570 Revision 640.5 2005/02/13 04:55:18 ajc
571 * Did the server port hooks etc. for SSL listeners. For some reason it
574 Revision 640.4 2005/02/13 04:23:59 ajc
575 * Added server and client configuration settings to specify port
576 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
577 SSL upon connect instead of using a STARTTLS command). These services
578 are not yet implemented, only the port number settings are.
580 Revision 640.3 2005/02/13 03:39:21 ajc
581 * IMAP flag twiddling with STORE was broken because of the \Flag leading
582 backslash getting stripped out. Located problem and worked around. Said
583 many nasty things about IMAP's gratuitous complexity, particularly the
584 moronic idea to put backslashes in a place where they were completely
587 Revision 640.2 2005/02/12 16:58:36 ajc
588 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
589 for more "true unix" approaches to each.
591 Revision 640.1 2005/02/11 03:51:51 ajc
592 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
593 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
594 to tell people "delete a user by setting their access level to 0"
596 Revision 640.0 2005/02/10 16:52:18 ajc
599 Revision 630.16 2005/02/10 16:52:03 ajc
600 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
602 Revision 630.15 2005/02/08 03:33:49 ajc
603 * client_gets(char *buf) has been replaced by
604 client_getln(char *buf, int maxbytes)
606 Revision 630.14 2005/02/05 22:56:31 ajc
607 * More reliable handling of conversion of vCard UID to Citadel Extended ID
608 (necessary for GroupDAV URL's to be generated properly in WebCit)
610 Revision 630.13 2005/02/05 04:13:34 ajc
611 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
612 operation to fail when the existing message is newer. This was causing
613 groupware clients to go haywire because of datestamps being set to
614 event start times, etc.
616 Revision 630.12 2005/02/03 04:36:56 ajc
617 * serv_calendar.c: beforesave hook now looks for the UID inside nested
618 VTODO components, in addition to VCALENDAR components.
620 Revision 630.11 2005/02/01 23:11:46 ajc
621 * new ENT0 syntax now also outputs EUID
623 Revision 630.10 2005/02/01 19:46:12 ajc
624 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
625 to be sent back to the client after a message is transmitted.
627 Revision 630.9 2005/02/01 03:33:22 ajc
628 * Changed CtdlRoomAccess() calling syntax in order to return both
629 the access bits and the current view
630 * All "list rooms" commands now return the view for each room.
632 Revision 630.8 2005/01/27 22:05:21 ajc
633 * Renamed the "Extended message ID" field to "Exclusive message ID"
634 (nothing changes except documentation and internal variable names)
636 Revision 630.7 2005/01/27 21:59:22 ajc
637 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
638 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
639 FBURL. When saving a vCard to *any* address book room, set the Citadel
640 EUID to the vCard UID.
642 Revision 630.6 2005/01/27 17:33:52 ajc
643 * The before-save hook in serv_calendar.c now runs for any room with a
644 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
646 Revision 630.5 2005/01/26 23:04:22 ajc
647 * When saving calendar items, if the vCalendar object does not contain
648 a UUID, generate one on the fly. In order to support GroupDAV we need
649 persistent URL's, and I plan to base those on the UUID.
651 Revision 630.4 2005/01/25 20:58:07 ajc
652 * serv_pop3.c: minor change to logging output
654 Revision 630.3 2005/01/25 15:02:12 error
655 * Updated SSL/TLS code to actually use the TLS cipher suites
657 Revision 630.2 2005/01/22 04:15:32 ajc
658 * Increased per-thread stack size again, this time to 1MB
660 Revision 630.1 2005/01/22 03:14:20 ajc
661 * Each message's metadata now has the ability to cache the length of
662 the message when output in RFC822 format. The POP3 service populates
663 this field the first time it sees each message, and fetches the length
664 from cache on subsequent visits.
665 * Because of this optimization, we no longer need to keep the entire POP3
666 mailbox stored in open temp files during a session. Each message is
667 opened again when it is fetched.
669 Revision 630.0 2005/01/21 20:25:08 ajc
672 Revision 629.10 2005/01/21 20:24:34 ajc
673 * Internal version number is now 6.30
675 Revision 629.9 2005/01/21 20:20:06 ajc
676 * Increase per-thread stack size from 128k to 256k. This fixes the
677 crashing IMAP service on 64-bit Linux.
679 Revision 629.8 2005/01/19 20:49:46 ajc
680 * Minor fixenbugs after running with Valgrind
682 Revision 629.7 2005/01/19 03:03:36 ajc
683 * Minor and/or cosmetic changes made during x64 troubleshooting
685 Revision 629.6 2005/01/18 17:58:38 ajc
686 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
687 though there are a lot of annoying trace messages in this tree, because
688 I did clean up a bunch of stuff here and there.
690 Revision 629.5 2005/01/14 17:08:30 ajc
691 * Applied a configure script fix sent in by David Given for more reliable
692 detection of the installed libical version.
694 Revision 629.4 2005/01/13 05:43:16 ajc
695 * Initial support for having a room participate in a remote mailing list
697 Revision 629.3 2005/01/09 03:20:41 ajc
698 * Applied a patch sent in by David Given for handling of the "&" character
699 plus Unicode characters in IMAP folder names.
701 Revision 629.2 2005/01/07 15:56:14 ajc
702 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
704 Revision 629.1 2005/01/07 03:05:04 ajc
705 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
706 called with the wrong number of parameters (otherwise it goes boom)
707 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
708 name, which killed the ability to log in with your email address (because
709 it stripped the @ symbol). Changed it to striplt() instead.
711 Revision 629.0 2005/01/04 03:57:32 ajc
714 Revision 628.2 2005/01/04 03:57:21 ajc
715 * newinstall.sh: save tarball checksums after successful install of each
716 component; skip subsequent installs for components which have not changed
717 * Bumped internal version number to 6.29
719 Revision 628.1 2005/01/04 02:06:28 ajc
720 * sysdep.c: if we have enough information to do so, adjust maximum file
721 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
722 a rare but specific vulnerability.
724 Revision 628.0 2004/12/14 03:16:19 ajc
727 Revision 627.12 2004/12/12 17:33:24 error
728 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
729 (thanks to coki@nosystem.com.ar)
731 Revision 627.11 2004/12/01 16:28:58 ajc
732 * tools.c: don't crash when striplt() is called with z zero length string
734 Revision 627.10 2004/11/26 22:44:08 ajc
735 * Added a sooper-seekrit way to spool network messages to a remote node
736 where the room has a different name
737 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
738 netconfigs of older Citadel servers
740 Revision 627.9 2004/11/19 02:31:56 ajc
741 * Added developer ID # 177
743 Revision 627.8 2004/11/16 23:04:18 ajc
744 * setup.c: added "dovecot" to the list of "other email services" which
745 the setup program can helpfully disable for you. :)
747 Revision 627.7 2004/11/12 03:51:42 ajc
748 * serv_expire.c: auto-purge any user whose user number is less than 1.
750 Revision 627.6 2004/11/11 16:21:12 nbryant
751 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
752 closed before they can be opened again. (prevents cursors being held
753 open for longer than they should be and holding database locks.)
755 Revision 627.5 2004/11/11 14:56:16 ajc
756 * Further adjustments to ldap setup
758 Revision 627.4 2004/11/11 04:38:36 ajc
759 * setup.c: fix bug that kept creating new inittab entries for slapd
761 Revision 627.3 2004/11/10 21:33:47 ajc
762 * Go to Berkeley DB 4.3.21 in Easy Install
764 Revision 627.2 2004/11/10 19:59:23 nbryant
765 * configure.ac: detect /usr/local/BerkeleyDB.4.3
767 Revision 627.1 2004/11/10 03:03:14 ajc
768 * Added a few wonderful linebreaks to >80 column lines
770 Revision 627.0 2004/11/03 20:18:58 ajc
773 Revision 626.18 2004/11/03 20:18:46 ajc
774 * Internal version number is now 6.27
776 Revision 626.17 2004/11/02 22:59:20 ajc
777 * setup.c: fixed an incorrect variable name that was causing inittab
778 twiddling to malfunction.
780 Revision 626.16 2004/11/02 02:47:10 ajc
781 * Easy Install: put the log directly in /tmp instead of in the build
782 directory so it doesn't get deleted on a failed install.
784 Revision 626.15 2004/10/23 14:33:44 ajc
785 * serv_notes.c: finished. When saving a message in a room whose view
786 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
787 present, set both the Extended ID and the Subject to that. This is for
788 Aethera compatibility.
790 Revision 626.14 2004/10/22 14:49:25 ajc
791 * newinstall.sh: Be more careful about locating make/gmake on the host
792 system. Also now tries to use curl if wget is not available.
794 Revision 626.13 2004/10/22 02:53:25 ajc
795 * serv_notes.c: added skeleton module
796 * serv_newuser.c: corrected internal comment
797 * techdoc: renamed session.txt to protocol.txt because it really isn't
798 a session layer protocol, it's more of an application layer protocol.
800 Revision 626.12 2004/10/13 02:11:00 ajc
801 * Repaired a completely broken <;Z>ap floor command.
803 Revision 626.11 2004/10/12 11:24:42 ajc
804 * Tracing a problem with ;Z command
806 Revision 626.10 2004/10/12 02:48:11 ajc
807 * Reworked shutdown sequence to avoid thread deadlock
809 Revision 626.9 2004/10/12 02:17:49 ajc
810 * Cleaned up some things that generated compiler warnings
811 * crypto keys directory is now relative to the server's working directory,
812 not to the compiled-in CTDLDIR
813 * Re-ordered the security checks in CtdlAccessCheck()
815 Revision 626.8 2004/10/06 21:23:21 error
816 * Fixup a few more compiler warnings from icc
818 Revision 626.7 2004/10/05 01:44:20 ajc
819 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
821 Revision 626.6 2004/10/04 21:40:29 error
822 * configure.ac: Add CFLAGS for icc Intel Compiler
824 Revision 626.5 2004/10/04 21:39:35 error
825 * Fix a couple of minor compiler warnings
827 Revision 626.4 2004/10/03 04:25:23 ajc
828 * Removed some vestiges
830 Revision 626.3 2004/10/03 04:11:48 ajc
831 * sysdep.c: in the main server loop, when time_to_die is detected, return
832 immediately instead of falling through to the end of the function.
834 Revision 626.2 2004/10/03 03:57:32 ajc
835 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
837 Revision 626.1 2004/10/01 15:58:08 ajc
838 * Configure "notes" view and auto-create Notes> room
840 Revision 626.0 2004/09/28 16:11:16 ajc
843 Revision 625.33 2004/09/28 16:09:58 ajc
844 * Update documentation and config files for 6.26 release
846 Revision 625.32 2004/09/28 02:18:12 ajc
847 * Improve output of RECENT flag in IMAP
849 Revision 625.31 2004/09/23 03:02:31 ajc
850 * MyContext() no longer declared INLINE
852 Revision 625.30 2004/09/23 02:54:46 ajc
853 * in MyContext(), reduced the number of calls to pthread_getspecific()
856 Revision 625.29 2004/09/23 00:22:18 error
857 * rooms.c: create_floor(): Fix the check for whether a floor name was given
859 Revision 625.28 2004/09/21 02:09:30 ajc
862 Revision 625.27 2004/09/21 01:43:23 ajc
863 * imap_search.c: when search criteria permit, do not fetch messages.
865 Revision 625.26 2004/09/17 16:54:13 ajc
866 * Updated documentation to include information about setting up MSA 587 port.
868 Revision 625.25 2004/09/17 04:14:18 ajc
869 * serv_network.c: added a missing \n in log output
871 Revision 625.24 2004/09/17 03:54:47 ajc
872 * citadel-openldap.schema: replaced. Dunno why it was missing.
873 * serv_calendar.c: fixed a return with no value for a function returning
874 int; this was causing a before-save hook to abandon messages
876 Revision 625.23 2004/09/16 01:46:40 ajc
877 * CRE8 command: allow setting default view during room creation
879 Revision 625.22 2004/09/15 03:02:47 ajc
880 * Add an SMTP MSA listener (separate port, requires auth)
882 Revision 625.21 2004/09/13 15:51:59 ajc
883 * newinstall.sh: updated from the working version at easyinstall.citadel.org
885 Revision 625.20 2004/09/11 03:13:04 error
886 * Remove calls to the broken flush_output() while I try to figure out what's
887 wrong with it. Replaced with unbuffer_output() which does work.
889 Revision 625.19 2004/09/10 02:54:26 ajc
890 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
891 buffering IMAP output? Should we?)
893 Revision 625.18 2004/09/09 02:26:45 ajc
894 * Completed (I think) the 'dialog' mode in setup
896 Revision 625.17 2004/09/08 04:16:07 ajc
897 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
898 because the b0rken version is now long gone and it appears to be more
901 Revision 625.16 2004/09/07 04:15:35 error
902 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
903 requested using a search template.
905 Revision 625.15 2004/09/06 01:11:35 error
906 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
908 Revision 625.14 2004/09/06 00:59:01 error
909 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
911 Revision 625.13 2004/09/05 17:39:09 error
912 * Buffered output needs to be flushed in several places. Added calls to
913 flush_output(). (basically anywhere where we send a response and then
914 wait for the client, except chat, where we turned it off entirely)
916 Revision 625.12 2004/09/05 15:41:45 error
917 * Network optimizations - buffer output server-side for better network
918 utilization; one client-side optimization
920 Revision 625.11 2004/09/05 15:20:41 error
921 * sysdep.c: unbuffer_output(): Split the writing part to a new function
922 flush_output() for more precise control
924 Revision 625.10 2004/09/03 04:34:30 ajc
925 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
926 of "-d 1" to avoid spewing messages to the console, while still remaining
929 Revision 625.9 2004/09/03 04:19:17 ajc
930 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
931 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
933 Revision 625.8 2004/09/01 15:34:52 ajc
934 * serv_smtp.c: fix build error on hosts with no SSL support
936 Revision 625.7 2004/08/31 17:31:55 ajc
937 * Calendar: store UUID+comment instead of comment as Subject (this was done
938 at the request of Eugen Constantinescu for Aethera optimizations)
940 Revision 625.6 2004/08/30 02:45:33 ajc
941 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
942 to the size of the text in them.
944 Revision 625.5 2004/08/29 15:18:41 error
945 * newinstall.sh: fix detection of gmake/make
947 Revision 625.4 2004/08/28 14:21:25 error
948 * Change the logging level of some messages and add a couple of new ones to
949 show when a network node is connecting.
951 Revision 625.3 2004/08/28 02:42:44 ajc
952 * setup.c: when run from the Easy Install script, auto-configure slapd
953 and put it into /etc/inittab
955 Revision 625.2 2004/08/28 01:56:38 ajc
956 * Generalize some of the inittab-tweaking stuff so that we can use it
959 Revision 625.1 2004/08/27 21:39:33 ajc
960 * Fleshed out contemplate_ldap() a bit
962 Revision 625.0 2004/08/27 21:06:30 ajc
965 Revision 624.8 2004/08/27 20:16:51 ajc
966 * Update internal version number to 6.25
968 Revision 624.7 2004/08/26 04:13:55 ajc
969 * newinstall.sh: updated with some new goodies
970 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
972 Revision 624.6 2004/08/23 21:41:26 error
973 * html.c: Try to something sane with lists
975 Revision 624.5 2004/08/23 21:40:04 error
976 * No longer accept MD5 as a hash when encrypting
978 Revision 624.4 2004/08/23 21:34:28 error
979 * serv_network.c: Suppress Invalid node name for "." and ".."
981 Revision 624.3 2004/08/16 04:19:14 ajc
982 * newinstall.sh: more intelligent auto-run of setup programs
983 * setup.c: change inittab question to be more newbie-friendly
985 Revision 624.2 2004/08/15 05:04:36 ajc
986 * newinstall.sh: various tweaks to make it more reliable
988 Revision 624.1 2004/08/14 03:59:43 ajc
989 * newinstall.sh: shuffled around the environment variables to prevent
990 "C compiler cannot generate executables" error.
992 Revision 624.0 2004/08/12 13:47:47 ajc
995 Revision 623.16 2004/08/11 04:09:14 ajc
996 * Replaced all "Citadel/UX" references with "Citadel"
998 Revision 623.15 2004/08/05 03:19:48 ajc
999 * html.c: handle the <BLOCKQUOTE> tag properly
1001 Revision 623.14 2004/08/05 02:02:33 ajc
1002 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1003 * working_ignetcfg is now loaded during incoming NETP commands, which
1004 should theoretically take care of the missing config problem.
1006 Revision 623.13 2004/08/02 02:51:03 ajc
1007 * utilsmenu: removed. Because most of the admin functions have been moved
1008 into Citadel proper, what's left of this menu is now pathetic.
1009 * techdoc/build.txt: removed verbage that referred to the old build system.
1011 Revision 623.12 2004/07/30 03:18:21 ajc
1012 * user_ops.c: limit the length of the name which can be supplied
1013 to CtdlLoginExistingUser() to avoid crashing it.
1015 Revision 623.11 2004/07/28 04:09:58 ajc
1016 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1017 no longer use the former anywhere, so it has been removed (along with the
1018 aftersave hook that detected changes)
1020 Revision 623.10 2004/07/25 16:20:04 error
1021 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1022 Internet mail (they shouldn't be sending ANYTHING at all)
1024 Revision 623.9 2004/07/25 16:18:43 error
1025 * citadel.spec: update version number
1027 Revision 623.8 2004/07/25 16:17:37 error
1028 * stress.c: Slightly more verbose output
1030 Revision 623.7 2004/07/25 16:16:19 error
1031 * citadel_decls.h: fixed the new logoff() macro
1033 Revision 623.6 2004/07/24 05:11:52 ajc
1034 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1035 it is causing the client not to work at all on Linux 2.6 (or at least on
1036 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1037 mysteriously received at the username prompt and the program exits.
1039 Revision 623.5 2004/07/15 02:54:49 ajc
1040 * serv_network.c: grab and use a networker-local copy of the network
1041 configuration, ensuring that it doesn't accidentally get clobbered while
1042 the network is running.
1044 Revision 623.4 2004/07/11 18:41:39 ajc
1045 * Updated roadmap document slightly
1047 Revision 623.3 2004/07/11 03:59:02 ajc
1048 serv_network.c: small fix to above
1050 Revision 623.2 2004/07/11 03:50:31 ajc
1051 * serv_network.c: removed a stray end_critical_section()
1052 * serv_network.c: purge invalid ignet_push_share entries during
1053 netconfig load instead of during rewrite
1055 Revision 623.1 2004/07/10 02:51:01 ajc
1056 * Changed "policy set" message to "policy has been updated" to make it
1059 Revision 623.0 2004/07/06 18:15:04 ajc
1062 Revision 622.7 2004/07/06 18:09:13 ajc
1063 * When writing a message body to the CDB_BIGMSGS table instead of the main
1064 message base, increase data length by one byte in order to include the
1065 NULL terminator. (Doh!)
1067 Revision 622.6 2004/07/03 04:09:37 ajc
1068 * Check the "Permission to send Internet mail" access controls when
1069 messages are submitted via Authenticated SMTP.
1071 Revision 622.5 2004/06/28 17:09:20 ajc
1072 * Properly re-terminate messages posted via IMAP APPEND. The newline
1073 conversion process was shortening the text but not adjusting string
1074 termination, causing extra message snippets to appear.
1076 Revision 622.4 2004/06/24 20:38:06 ajc
1077 * updated serv_vandelay.c to include new "c_ip_addr" config
1079 Revision 622.3 2004/06/24 20:33:37 ajc
1080 * Bumped internal version number to 6.23
1081 * Added "Server IP address" to config (server, client, docs)
1083 Revision 622.2 2004/06/24 15:26:33 ajc
1084 * Updated the ig_tcp_server() function to allow binding to a single IP
1085 address. This is not yet used by anything.
1087 Revision 622.1 2004/06/24 02:34:39 ajc
1088 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1089 auto-expunge the folder before closing it. Fixes the "mysteriously
1090 reappearing deleted messages" for clients that just drop the session
1091 without issuing a CLOSE when the user closes the window.
1093 Revision 622.0 2004/06/19 03:20:22 ajc
1096 Revision 621.19 2004/06/19 03:13:26 ajc
1097 * Updated internal version number to 6.22
1099 Revision 621.18 2004/06/19 02:35:16 ajc
1100 *** empty log message ***
1102 Revision 621.17 2004/06/19 02:33:54 ajc
1103 * Removed the configuration option "Allow Aides access to all mailboxes."
1104 This functionality *must* always be enabled for administrative create/edit
1105 of vCards, which live in the user's My Citadel Config> room.
1107 Revision 621.16 2004/06/16 04:17:43 ajc
1108 * More scheduler changes. Removed the rescan pipe again, and also
1109 removed the mutex wrapper around select(). In my initial testing I am
1110 getting reliable, fast service, but further testing is needed.
1112 Revision 621.15 2004/06/16 03:13:02 ajc
1113 * Scheduler fix ... added the rescan pipe back in
1115 Revision 621.14 2004/06/15 20:42:42 ajc
1116 * Store the body of any large (>1K) message in a separate database. This
1117 will allow fast headers-only retrieval later.
1119 Revision 621.13 2004/06/15 03:05:01 ajc
1120 * Bumped internal version number to 6.22
1121 * Added a new faster headers-only mode that excludes enumeration of
1124 Revision 621.12 2004/06/14 19:09:26 ajc
1125 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1126 names, which was causing exports to crash.
1128 Revision 621.11 2004/06/11 01:26:02 ajc
1129 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1130 wraps only the select() call itself.
1132 Revision 621.10 2004/06/09 03:54:07 ajc
1133 * The scheduler can now "wake up" a session to deliver async messages.
1134 * Renumbered the "instant msgs waiting" message and changed its usage
1136 Revision 621.9 2004/06/07 22:12:19 ajc
1137 * Removed network/filterlist network/mailinglists network/rnews.xref
1138 because none of these are used anymore.
1140 Revision 621.8 2004/06/07 16:41:28 ajc
1141 * Changed "express message" to "instant message" everywhere in the code
1142 and documentation, to reflect the now industry-standard terminology for
1143 this function. (Obviously, the server command names have not changed,
1144 because that would break everything.)
1146 Revision 621.7 2004/06/06 22:30:10 ajc
1147 * New session scheduler. All sessions which select() marks for activity
1148 are now handled before select() is called again.
1150 Revision 621.6 2004/06/03 02:49:14 ajc
1151 * html.c: allow parsing of tags even when they're qualified
1152 (i.e. <TAG foo=bar> instead of just <TAG> )
1153 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1155 Revision 621.5 2004/06/03 02:28:16 ajc
1156 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1158 Revision 621.4 2004/05/31 15:19:14 ajc
1159 * Reworked the security checks for move/copy commands. Theoretically it's
1160 performing all the same checks, but the code is far more readable.
1162 Revision 621.3 2004/05/26 18:13:15 nbryant
1163 * stress.c: silence warning
1165 Revision 621.2 2004/05/26 16:53:31 nbryant
1166 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1168 Revision 621.1 2004/05/24 01:59:16 ajc
1169 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1170 priority over the <R> field. This allows messages emailed to a network
1171 room to be shared properly instead of attempting to deliver via email a
1174 Revision 621.0 2004/05/21 01:58:16 ajc
1177 Revision 620.35 2004/05/20 16:14:08 ajc
1178 * Changed internal version number to 6.21
1179 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1180 for now, which is why Citadel didn't need them, but they should be there
1181 anyway for completeness)
1182 * Removed the last vestiges of the built-in spam filter. It had been
1183 commented out, but it's definitely never coming back now, so away it goes.
1184 * Updated some of the docs
1186 Revision 620.34 2004/05/15 14:19:52 error
1187 * Scheduler: when next_session is to be deleted, make it point to some
1188 other session which isn't being deleted (or NULL if there aren't any).
1190 Revision 620.33 2004/05/14 03:09:54 ajc
1191 * When a session kills itself (for example, due to a broken socket),
1192 force the dead_session_purge() to run immediately. This avoids
1193 thousands of error messages for up to the next five seconds while it
1194 waits for the next purge.
1195 * For the main select() loop, we can now recover from EBADF by jumping
1196 back to the code that scans for valid descriptors. (Yeah, I used a
1197 goto. It's more readable that way, so STFU if you have a problem with
1200 Revision 620.32 2004/05/11 15:21:45 nbryant
1201 * configure.ac: check for <sys/prctl.h>
1202 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1204 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1205 from a shell script.
1207 Revision 620.31 2004/05/10 01:47:11 error
1208 * messages.c: Fix crash when trying to use m<Y> next
1210 Revision 620.30 2004/05/07 20:27:46 ajc
1211 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1213 Revision 620.29 2004/05/07 19:31:40 ajc
1214 * More RFC2739 compliance: when converting vCard to LDAP, include
1215 the calFBURL attribute.
1217 Revision 620.28 2004/05/07 19:09:07 ajc
1218 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1219 Still need to add it to LDAP.
1221 Revision 620.27 2004/05/07 18:17:26 ajc
1222 * Scrawled some notes in roadmap.txt
1224 Revision 620.26 2004/05/06 03:38:26 ajc
1225 * Never reduce the size of the thread pool, only increase it (still
1226 observing the max ceiling, of course)
1227 * Don't explicitly call RemoveContext() when a session exits. The
1228 subsequent call to dead_session_purge() will handle it.
1230 Revision 620.25 2004/05/03 00:12:27 ajc
1231 * Found and removed a bug that caused network rooms to be un-shared with
1232 all nodes instead of only with nodes that no longer exist.
1233 * New target "make upgrade" (to be consistent with other projects)
1235 Revision 620.24 2004/04/29 02:37:58 ajc
1236 * Updated the roadmap
1238 Revision 620.23 2004/04/26 15:11:17 ajc
1239 * Enable core dumps regardless of system ulimit setting
1240 (maybe temporary until we fix BOOM)
1242 Revision 620.22 2004/04/23 17:27:50 ajc
1243 * user_ops.c: do not attempt to save the loaded user record into the
1244 supplied buffer, when the supplied buffer is NULL. (This calling
1245 syntax is used to check for the existence of a user without storing it.)
1247 Revision 620.21 2004/04/21 03:44:50 ajc
1248 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1250 Revision 620.20 2004/04/21 03:00:06 ajc
1251 * Replace ctdl_install_certificate() with convenience functions found
1252 in the OpenSSL library.
1254 Revision 620.19 2004/04/20 02:42:54 ajc
1255 * techdoc/binaries.txt : updated, now includes WebCit instructions
1256 * setup.c: detect when setup is run from within the Citadel Ridiculously
1257 Easy Installer and skip the directory prompt; the installer sets it.
1259 Revision 620.18 2004/04/14 18:43:51 nbryant
1260 * citadel.spec: BuildRequire redhat-rpm-config
1262 Revision 620.17 2004/04/14 16:16:47 nbryant
1263 * citadel.spec: don't BuildRequire newt-devel
1265 Revision 620.16 2004/04/14 03:42:01 ajc
1266 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1267 (Required for Kolab compatibility.)
1269 Revision 620.15 2004/04/13 23:53:00 nbryant
1270 * citadel.spec: BuildRequire bison
1272 Revision 620.14 2004/04/13 22:44:35 nbryant
1273 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1274 * citadel.spec: added several BuildRequires. Some of these are, strictly
1275 speaking, compile time options, but the goal is to document the runtime
1276 dependencies and make sure our RPM's are always built consistently.
1278 Revision 620.13 2004/04/13 21:09:20 error
1279 * citadel.spec: Updated for 6.20p1
1281 Revision 620.12 2004/04/13 18:31:40 ajc
1282 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1283 only as a screen name, but as an email address, and then as an
1284 unqualified email address in every hosted domain. (For Kolab compat)
1286 Revision 620.11 2004/04/13 02:45:07 ajc
1287 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1289 Revision 620.10 2004/04/12 20:51:40 error
1290 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1292 Revision 620.9 2004/04/09 23:11:01 error
1293 * serv_chat.c: Differentiate when a user does not exist when paging users.
1295 Revision 620.8 2004/04/09 23:05:52 error
1296 * user_ops.c: fix unused variable compiler warnings
1298 Revision 620.7 2004/04/03 15:42:35 ajc
1299 * stress.c: include <stdlib.h> in order to get RAND_MAX
1300 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1302 Revision 620.6 2004/04/01 04:41:55 ajc
1303 * Put some blankety-blank values in the default generated vCard so it's
1304 more acceptable to LDAP conversion
1306 Revision 620.5 2004/03/31 02:19:09 ajc
1307 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1308 client programs don't follow RFC2060 strictly enough to work with
1309 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1311 Revision 620.4 2004/03/30 03:11:07 ajc
1312 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1313 instead of setting it to 1 when it is 0 or negative. The default should
1314 be unlimited sessions.
1316 Revision 620.3 2004/03/29 16:05:02 ajc
1317 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1318 sections, to avoid crashing the db layer
1320 Revision 620.2 2004/03/29 02:33:19 error
1321 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1323 Revision 620.1 2004/03/27 23:04:59 error
1324 * citadel.lsm: update version number, sending to ibiblio
1326 Revision 620.0 2004/03/27 02:33:26 ajc
1329 Revision 614.105 2004/03/27 02:33:10 ajc
1330 * Bumped the version number to 6.20
1331 * Corrected session.txt writeup for CONF command (three of the five LDAP
1332 related fields were missing)
1333 * Updated the roadmap documentation slightly
1335 Revision 614.104 2004/03/27 02:21:30 ajc
1336 * Completed documenting the LDAP Connector
1338 Revision 614.103 2004/03/26 05:41:25 ajc
1339 * Began writing up the LDAP Connector for Citadel in the documentation
1341 Revision 614.102 2004/03/26 05:40:47 ajc
1342 *** empty log message ***
1344 Revision 614.101 2004/03/26 05:13:15 ajc
1345 * citadel-slapd.conf: comment out the reference to the Citadel schema
1346 and add "schemacheck off" to make it easier to get started with the
1347 Citadel LDAP connector. Also made the backend in the sample conf
1348 ldbm instead of bdb, because that's what RH9 ships with.
1350 Revision 614.100 2004/03/24 21:23:50 ajc
1351 * msgbase.c: repaired a memory leak
1353 Revision 614.99 2004/03/24 17:07:11 ajc
1354 * Put a new memory leak checker into the server because it turns out that
1355 the third-party ones all suck. :) This one doesn't involve renaming
1356 all of the malloc() related functions, though.
1358 Revision 614.98 2004/03/24 15:04:06 ajc
1359 * stress.c: fix "wrong password" race condition by giving the very
1360 first worker thread time to finish creating the user account before the
1361 other threads start using it. (Ok, I fixed it by creating a different
1362 race condition, but if your Citadel takes more than three seconds to
1363 create an account, your problems can't be fixed with the stress tester.)
1365 Revision 614.97 2004/03/24 03:46:40 ajc
1366 * Reorg header stuff to make it more compatible with leak checkers
1368 Revision 614.96 2004/03/24 03:25:19 ajc
1369 * Removed the built-in memory leak checker. It wasn't threadsafe and
1370 there now exist third-party utilities that do this job better.
1372 Revision 614.95 2004/03/24 02:59:19 ajc
1373 * After initializing the database, chown and chmod all files in the data/
1374 directory correctly to avoid EPERM errors later on when we drop root privs
1376 Revision 614.94 2004/03/22 19:37:28 error
1377 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1379 * sysdep.c: lprintf(): Enable microsecond display in trace file
1380 * stress.c: worker(): Sleep for random amount of time as per specification
1382 Revision 614.93 2004/03/21 22:51:54 error
1383 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1385 Revision 614.92 2004/03/21 22:35:20 error
1386 * stress.c: Wait before posting instead of after posting.
1388 Revision 614.91 2004/03/21 22:34:41 error
1389 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1390 run recovery; should provide a little more detail on the actual error
1392 Revision 614.90 2004/03/21 22:32:24 ajc
1393 * room_ops.c: increased the thread safety of cgetfloor()
1394 * housekeeping.c: check floor reference counts in two passes instead of
1395 trying to manipulate multiple tables in O^2
1397 Revision 614.89 2004/03/21 17:14:46 error
1398 * stress.c: Fixed. Now properly spawns threads and stresses out your
1399 favorite Citadel server by simulating large numbers of really active
1400 users. (It's configurable on the command line, too, to vary the stress
1401 level.) Don't use it against a production system! You've been warned!
1403 Revision 614.88 2004/03/21 17:13:15 error
1404 * configure.ac: Fix for defines for pthreads not being included properly
1406 Revision 614.87 2004/03/21 06:15:06 ajc
1407 * docs/citadel.html: documented TLS support and administration procedures
1409 Revision 614.86 2004/03/20 22:32:06 ajc
1410 * citadel.rc: changed the comments around local_screen_dimensions= to
1411 reflect its legacy type of situation
1413 Revision 614.85 2004/03/16 22:44:15 ajc
1414 * Better conversion of friendly name to fully qualified vcard name
1416 Revision 614.84 2004/03/16 21:09:37 ajc
1417 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1418 * Add EVT_NEWUSER server extensions
1419 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1420 struct ctdluser * instead of a username and usernum
1421 * serv_vcard.c: automatically create and submit a skeleton vCard when
1422 a new user is created.
1424 Revision 614.83 2004/03/16 19:05:50 error
1425 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1426 (but it's still broken)
1428 Revision 614.82 2004/03/15 18:11:34 error
1429 * stress.c: various fixed/improvements (but it still isn't working)
1431 Revision 614.81 2004/03/15 17:22:14 error
1432 * First draft of the stress tester. Isn't quite ready (it needs to be
1435 Revision 614.80 2004/03/15 16:48:22 error
1436 * Documentation update: update citadel.html for new syslog logging
1438 Revision 614.79 2004/03/15 16:47:04 error
1439 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1440 move or copy messages. The logic should do the following:
1441 * Allow move/copy for Aides
1442 * Allow regular users to:
1443 * Move a message between two personal rooms
1444 * Copy a message from a Personal room to a room the user is subscribed to
1445 * Copy a message from a room the user is subscribed to, to a personal room
1446 * Prohibit other moves/copies
1448 Revision 614.78 2004/03/15 16:39:27 error
1449 * Multiple files: Set permissions on existing Citadel directories to prevent
1450 access to the database by local unix users to prevent direct database reads.
1452 Revision 614.77 2004/03/15 16:36:50 error
1453 * Multiple files: Convert most remaining client code to use new Citadel IPC
1454 functions. A few bits remain and will be converted when the chat system
1457 Revision 614.76 2004/03/14 06:35:46 ajc
1458 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1459 up clients like Mozilla and Thunderbird that request big messages in
1460 chunks -- we don't have to load and convert the message every time
1461 another chunk is requested.
1462 * Fixed a potential memory leak in fetch
1464 Revision 614.75 2004/03/13 23:26:10 ajc
1465 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1466 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1467 possible, despite IMAP's brain-dead design!)
1469 Revision 614.74 2004/03/13 22:52:05 ajc
1470 * Documented the GNET and SNET commands :)
1472 Revision 614.73 2004/03/12 19:35:13 error
1473 * routines2.c: Fix two typos
1475 Revision 614.72 2004/03/12 19:32:09 error
1476 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1478 Revision 614.71 2004/03/12 19:30:06 error
1479 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1481 Revision 614.70 2004/03/12 19:28:04 error
1482 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1483 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1484 (These are reserved and should not be used by client code.)
1486 Revision 614.69 2004/03/10 04:50:04 ajc
1487 * serv_expire.c: auto-purge any Citadel account that is associated with
1488 a Unix account that no longer exists.
1490 Revision 614.68 2004/03/09 20:46:33 error
1491 * Add a Linux Software Map file
1493 Revision 614.67 2004/03/08 05:26:49 ajc
1494 * When the last argument of an IMAP APPEND command is a binary literal
1495 (i.e. all the time), the client will still be sending a CRLF after the
1496 literal. Added an extra client_read() after the message input to absorb
1497 that extra CRLF, to keep client and server from getting out of sync.
1499 Revision 614.66 2004/03/06 05:09:04 ajc
1500 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1501 active. Done for to-the-letter compliance with RFC2487.
1503 Revision 614.65 2004/03/06 02:03:39 ajc
1504 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1505 running. Doing so causes sessions to hang unexpectedly.
1507 Revision 614.64 2004/03/05 23:21:25 ajc
1508 * Added some more debugging to serv_smtp.c to try to figure out the
1509 problem with Postfix TLS hanging during send
1511 Revision 614.63 2004/03/05 03:36:03 ajc
1512 * Remove the automatic population of A and N fields we recently added
1513 when found to be NULL. It was confusing the output functions into
1514 thinking that Internet messages were local.
1516 Revision 614.62 2004/03/03 05:43:29 ajc
1517 * Generate better output when a user is kicked out of chat
1519 Revision 614.61 2004/03/01 22:36:14 ajc
1520 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1522 Revision 614.60 2004/03/01 17:47:28 error
1523 * Fix missing arg in m<Y> next rewrite.
1525 Revision 614.59 2004/03/01 17:33:30 error
1526 * Rewrite m<Y> next function; now uses CtdlIPC code.
1528 Revision 614.58 2004/03/01 04:08:34 ajc
1529 * Revoke access to room when /kicked
1531 Revision 614.57 2004/02/29 23:26:48 ajc
1532 * Added /kick command to chat. /ban coming soon.
1534 Revision 614.56 2004/02/28 16:37:41 ajc
1535 * setup.c: removed an unused temp file name variable
1537 Revision 614.55 2004/02/27 17:23:21 error
1538 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1539 is passed directly to syslog(). The available levels are docuemnted in
1542 Revision 614.54 2004/02/27 04:29:00 ajc
1543 * Fixed a bug in PLAIN authentication
1545 Revision 614.53 2004/02/26 22:03:24 error
1546 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1549 Revision 614.52 2004/02/26 20:30:36 error
1550 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1552 Revision 614.51 2004/02/26 20:17:29 error
1553 * Client stability and enhancements:
1554 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1555 global and makes IPC more self-contained
1556 * Removed redundant serv_ from variable names in CtdlServInfo struct
1557 * Send SIGHUP to process group when connection_died(). Kills self and
1558 children (e.g. external editor).
1560 Revision 614.50 2004/02/25 01:35:34 error
1561 Missing parameter to a printf() function. No idea where it went, but I
1564 Revision 614.49 2004/02/24 05:09:06 ajc
1565 * Better validation of incoming network messages.
1567 Revision 614.48 2004/02/23 16:10:47 nbryant
1568 --disable-pie by default.
1570 Revision 614.47 2004/02/22 04:55:15 ajc
1571 * CSR code more or less in its final form for now.
1573 Revision 614.46 2004/02/22 04:42:05 ajc
1574 * Initial version of function to automatically generate a Certificate
1575 Signing Request if one is not present
1577 Revision 614.45 2004/02/20 19:29:05 error
1578 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1580 Revision 614.44 2004/02/20 02:55:18 ajc
1581 * Fixed one of the prompts (bugzilla #118)
1583 Revision 614.43 2004/02/19 04:12:56 ajc
1584 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1585 implemented the Cyrus-compatible style of forcing all personal mailbox
1586 folders to be subfolders of INBOX. But only for IMAP.
1588 Revision 614.42 2004/02/18 14:46:05 ajc
1589 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1590 the requirement to interoperate with brain-dead Microsoft shitware that
1591 doesn't follow the RFC.
1593 Revision 614.41 2004/02/17 16:56:51 ajc
1594 * During SSL initialization, create the "keys" directory if it does not
1595 exist ... generate a private key if that does not exist ... more code
1596 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1597 have been moved to sysconfig.h.
1599 Revision 614.40 2004/02/17 04:47:22 ajc
1600 * Support PLAIN auth method in SMTP
1602 Revision 614.39 2004/02/17 03:53:11 ajc
1603 * New ICAL subcommand "sgi" to enable or disable automatic server
1604 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1606 Revision 614.38 2004/02/16 21:54:22 ajc
1607 * Support POP3 over TLS
1609 Revision 614.37 2004/02/16 21:45:43 ajc
1610 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1612 Revision 614.36 2004/02/16 21:02:28 ajc
1613 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1615 Revision 614.35 2004/02/16 20:55:47 ajc
1616 * Genericized the Citadel API for TLS-enabling protocols
1618 Revision 614.34 2004/02/16 18:16:39 error
1619 * Remove some unnecessary and possibly hazardous debugging code leftover
1620 from debugging IMAP STARTTLS
1622 Revision 614.33 2004/02/16 18:14:00 error
1623 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1624 It should now be possible to implement SSL/TLS for any protocol.
1626 Revision 614.32 2004/02/16 18:13:10 error
1627 * Log session IDs in syslog as well as stderr
1629 Revision 614.31 2004/02/16 15:06:44 error
1630 * Add specific error codes for every command on the wire protocol, so that
1631 clients can more easily determine what went wrong. Partially updated
1632 session.txt (will finish it later). This lets clients more easily
1633 determine what, if anything, went wrong with a particular command.
1635 Revision 614.30 2004/02/15 06:06:49 ajc
1636 * More work on IMAP TLS. Still not working correctly. :( Added in
1637 support for server-side certificates. Now instead of failing it hangs.
1639 Revision 614.29 2004/02/14 04:41:55 ajc
1640 * STARTTLS attempt #2. Still disabled because it's broken.
1642 Revision 614.28 2004/02/13 20:51:13 error
1643 * Reset screen attributes before fork() so that external programs do the
1646 Revision 614.27 2004/02/12 04:16:38 ajc
1647 * Support for PLAIN logins in IMAP (need to test!)
1649 Revision 614.26 2004/02/11 03:50:49 ajc
1650 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1651 now presented as subfolders of INBOX when using IMAP. This is for the
1652 purpose of Kolab compatibility.
1654 Revision 614.25 2004/02/09 22:40:57 error
1655 * oops...also close the client on EOF/error on tty OUTPUT
1657 Revision 614.24 2004/02/09 22:26:17 error
1658 * Exit the citadel client when EOF reached on input - should prevent
1659 a process from hanging around when a telnet connection dies unexpectedly
1661 Revision 614.23 2004/02/08 05:29:34 ajc
1662 * Corrected various small syntax conversion problems that were keeping
1663 some vCards out of the LDAP directory.
1665 Revision 614.22 2004/02/07 05:28:10 ajc
1666 * Automatically purge files from ./network/spoolout which were intended
1667 for nodes which no longer exist
1669 Revision 614.21 2004/02/07 04:59:21 ajc
1670 * Cache the IGnet config in memory, avoiding a db fetch for every single
1671 operation which references it. Invalidate the cache when a new config
1673 * When doing network spool for a room, automatically remove shares for
1674 Citadel nodes which no longer exist.
1676 Revision 614.20 2004/02/07 04:22:12 ajc
1677 * serv_network.c: fixed a problem with an uninitialized data structure
1679 Revision 614.19 2004/02/06 04:40:50 ajc
1680 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1681 * New command NSYN to sync the entire contents of a room to a specified
1682 network node. This will be used to bring new nodes in sync with existing
1685 Revision 614.18 2004/02/06 03:58:10 ajc
1686 * Added some comments to the sample citadel-slapd.conf
1688 Revision 614.17 2004/02/06 03:52:46 ajc
1689 * Changed the domain name and password in the sample slapd.conf
1691 Revision 614.16 2004/02/05 05:20:20 ajc
1692 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1694 Revision 614.15 2004/02/05 03:54:14 ajc
1695 * Completed the per-user initialization of LDAP entries.
1697 Revision 614.14 2004/02/04 18:27:25 error
1698 * Don't delete temp file when composing message until after server writes
1699 it successfully (or an error occurs in the client itself).
1701 Revision 614.13 2004/02/04 04:07:56 ajc
1702 * More work on LDAP connector
1704 Revision 614.12 2004/02/01 06:19:22 ajc
1705 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1706 mailbox purge policy to be misinterpreted if it was set to "use
1708 * serv_vcard.c: always set the Global Address Book room's expire policy
1709 to "never expire" and its default view to "address book"
1711 Revision 614.11 2004/01/31 05:44:29 ajc
1712 *** empty log message ***
1714 Revision 614.10 2004/01/27 19:56:29 ajc
1715 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1716 IP address and reverse DNS lookup of the connecting host
1718 Revision 614.9 2004/01/24 05:47:50 ajc
1719 * Got Citadel talking to LDAP. Still requires manual creation of schema
1720 and container entries, which I don't like; we'll have to fix that. It
1721 also does not yet populate all fields.
1723 Revision 614.8 2004/01/19 21:01:15 error
1724 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1726 Revision 614.7 2004/01/19 04:44:11 ajc
1727 * Further work on creating LDAP entries.
1729 Revision 614.6 2004/01/18 21:04:40 ajc
1730 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1732 Revision 614.5 2004/01/17 22:57:54 ajc
1733 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1734 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1735 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1737 Revision 614.4 2004/01/17 04:23:28 ajc
1738 * Sysconfig commands for specifying where the LDAP server lives
1740 Revision 614.3 2004/01/17 03:26:17 ajc
1741 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1743 * Setup now adds "-x3 -llocal4" to the default inittab line.
1745 Revision 614.2 2004/01/17 03:17:34 ajc
1746 * New server command-line option "-l" to send log output to the host
1747 computer's syslog facility instead of to a trace file.
1749 Revision 614.1 2004/01/02 22:13:59 ajc
1750 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1752 Revision 614.0 2003/12/30 04:13:40 ajc
1755 Revision 613.12 2003/12/30 04:13:31 ajc
1756 * Commented out one of the supplied .RU commands in citadel.rc
1758 Revision 613.11 2003/12/24 05:02:49 ajc
1759 * Allow a separate default message expire policy for mailbox rooms. The
1760 floor default setting is now ignored for mailboxes. Updated client and
1761 documentation to match.
1763 Revision 613.10 2003/12/23 03:53:49 ajc
1764 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1765 the standard SIZ length, in order to accomodate "weird" messages
1766 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1767 while populating this data structure, to avoid overruns.
1769 Revision 613.9 2003/12/22 16:49:36 error
1770 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1772 Revision 613.8 2003/12/22 15:30:53 error
1773 * Fork image viewer process in background (works now); suppress
1774 stdout/stderr from the image viewer
1776 Revision 613.7 2003/12/21 20:02:28 error
1777 * When viewing images, append the image filename to the temp filename so
1778 that less-intelligent viewers can deal with the images
1780 Revision 613.6 2003/12/21 19:07:28 error
1781 * Start a new thread and fork() for image viewer (broken/disabled; for
1784 Revision 613.5 2003/12/21 01:23:12 nbryant
1785 added some additional comments to citadel.rc concerning possible image viewers
1787 Revision 613.4 2003/12/21 00:44:19 error
1788 * Fix for idle_threshold being ignored when reading citadel.rc
1790 Revision 613.3 2003/12/21 00:37:54 error
1791 * Fix for crash when downloading multiple attachments
1793 Revision 613.2 2003/12/21 00:19:41 error
1794 * Image viewer code for the text client. Hit 'I' to view an image
1795 attached to a file. Hey aahz, this code actually works!
1797 Revision 613.1 2003/12/19 04:33:52 ajc
1798 * Changes to auto-expunge algorithm to support correct behavior in
1799 some IMAP clients while moving messages.
1801 Revision 613.0 2003/12/15 16:37:01 ajc
1804 Revision 612.14 2003/12/15 16:33:47 ajc
1805 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1806 * Bumped the version number to 6.13
1808 Revision 612.13 2003/12/11 04:21:23 ajc
1809 * Removed a "FIXME this needs blah blah" comment because blah blah has
1810 since been completed
1812 Revision 612.12 2003/12/11 04:06:55 nbryant
1813 configure.ac: add support for position-independent executables. can be disabled
1816 Revision 612.11 2003/12/11 03:44:18 nbryant
1817 domain.c: include <arpa/nameser_compat.h> if present
1818 configure.ac: check for <arpa/nameser_compat.h>
1820 Revision 612.10 2003/12/10 03:58:26 ajc
1821 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1823 Revision 612.9 2003/12/09 06:39:19 nbryant
1824 did a minimal amount of ANSIfication without changing anything that would
1825 affect the compiler output in any way. I was just trying to get enough warnings
1826 enabled to be able to tell if there are any nested functions lurking about...
1828 If we get rid of nested functions we can get some big security gains under
1831 Revision 612.8 2003/12/09 05:12:49 ajc
1832 * Don't give away anonymous poster information in IMAP or RFC822
1834 Revision 612.7 2003/12/09 04:50:16 ajc
1835 * Painstakingly combed through IMAP headers and responses for two hours in
1836 an attempt to figure out why the horrendous pile of crap called Microsoft
1837 Outlook counts the correct number of messages but wasn't displaying any
1838 of them. Eventually determined that it was ONE EXTRA SPACE after the
1839 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1840 all the messages. This only reinforces my belief that anything designed
1841 in the state of Washington is utter and complete CRAP.
1842 * Corrected the above glitch. Outbreak works properly now.
1844 Revision 612.6 2003/12/09 03:56:29 ajc
1845 * user_ops.c: missing string declaration or something?
1847 Revision 612.5 2003/12/08 17:41:01 ajc
1848 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1849 which are in one way or another related to SMTP.
1851 Revision 612.4 2003/12/07 19:59:13 error
1852 * Minor enhancements to a few of the trace file entries
1854 Revision 612.3 2003/12/07 19:57:48 error
1855 * Added some useless comments to some of the techdocs/ files
1857 Revision 612.2 2003/12/07 19:56:24 error
1858 * CREU command now allows specification of an initial password
1860 Revision 612.1 2003/12/04 04:20:08 ajc
1861 * Incoming RFC822 messages get the To: field translated directly to
1862 a Citadel <R> field.
1864 Revision 612.0 2003/12/01 04:11:48 ajc
1867 Revision 611.10 2003/11/30 03:43:34 ajc
1868 * Support IMAP \Answered flag
1870 Revision 611.9 2003/11/22 03:30:14 ajc
1871 * Commented out the call to the 'high speed download' function and
1872 uncommented the call to the original 'chatty' download function. Some
1873 users were reporting lockups.
1875 Revision 611.8 2003/11/14 20:15:44 ajc
1876 * Reversed the previous change because it made things b0rken
1878 Revision 611.7 2003/11/14 20:04:28 ajc
1879 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1881 Revision 611.6 2003/11/14 03:49:54 ajc
1882 * MUCH faster implementation of rfc822_fetch_field()
1884 Revision 611.5 2003/11/13 04:25:38 ajc
1885 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1886 of scanning line by line, we snag the boundaries using the Boyer-Moore
1889 Revision 611.4 2003/11/12 04:28:22 ajc
1890 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1891 can be supplied with *any* strncmp()-compatible compare function.
1893 Revision 611.3 2003/11/08 06:46:08 ajc
1894 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1897 Revision 611.2 2003/11/08 06:29:47 ajc
1898 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1900 Revision 611.1 2003/11/06 04:25:30 ajc
1901 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1902 we've got the whole thing, then spew it all at once to avoid lots of
1904 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1905 (to dump the buffer and stop buffering) are available to do this.
1907 Revision 611.0 2003/10/21 04:20:41 ajc
1910 Revision 610.22 2003/10/17 02:18:40 ajc
1911 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1912 "reply_with_external_editor" in citadel.rc.
1914 Revision 610.21 2003/10/14 03:09:47 ajc
1915 * routines2.c: fixed an off-by-one error in filename sanitization for
1918 Revision 610.20 2003/10/10 05:43:57 ajc
1919 * citadel.c: Reworded one of the prompts
1921 Revision 610.19 2003/10/07 15:56:17 ajc
1922 * Better handling of incoming Internet addresses consisting of an address
1923 in angle brackets with no name outside the brackets.
1925 Revision 610.18 2003/09/21 04:10:56 ajc
1926 * messages.c: don't crash when a message contains more than MAXURLS of
1927 embedded URL's. Omit them instead.
1928 * citadel.rc: updated the sample browser remoting command for Macintosh
1929 based on a Mr.T suggestion
1930 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1931 mistake and made the writeup clearer)
1933 Revision 610.17 2003/09/17 21:40:13 ajc
1934 * html.c: don't truncate messages when wacky characters are
1935 encountered. Substitute '?' characters instead. Now the Citadel
1936 community can complain about b0rken MS ASCII.
1938 Revision 610.16 2003/09/13 02:53:04 ajc
1939 * More intelligent selection of directory to save attachments
1941 Revision 610.15 2003/09/12 15:48:55 ajc
1942 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1944 Revision 610.14 2003/09/09 02:42:28 ajc
1945 * Documentation update for LMTP
1947 Revision 610.13 2003/09/09 01:47:02 ajc
1948 * Suppress domain forgery check when using LMTP
1950 Revision 610.12 2003/09/08 18:48:14 ajc
1951 * The unix domain socket used for citmail to talk to citserver now
1952 implements LMTP (RFC2033). Other LMTP client implementations (such as
1953 Postfix) can also use the socket, eliminating the need for citmail.
1955 Revision 610.11 2003/09/07 03:29:25 ajc
1956 * serv_network.c: aggressively poll any node for which we have data
1958 Revision 610.10 2003/09/06 02:04:54 ajc
1959 * Don't reset "last poll" time when not doing the "full" net processing
1961 Revision 610.9 2003/09/03 03:29:01 ajc
1962 * syslog messages now say session started/ended instead of ended/ended
1964 Revision 610.8 2003/09/03 03:24:40 ajc
1965 * client: remove rooms from the march list when zapping them (or the floors
1968 Revision 610.7 2003/09/02 15:05:34 ajc
1969 * Repaired an incorrect adjustment of floor reference counts when a room was
1970 moved to a different floor. (Thanks to Winzlo for reporting this.)
1972 Revision 610.6 2003/09/02 14:49:05 ajc
1973 * Improve client chat mode reliability and performance by assuming that all
1974 server output will be in complete lines. (This is a safe assumption.)
1976 Revision 610.5 2003/09/02 04:04:39 ajc
1977 * Don't try to directly spool to non-neighbor nodes
1979 Revision 610.4 2003/08/29 08:21:57 ajc
1980 * Do network runs more proactively. The inbound queue is now scanned
1981 every minute instead of every poll frequency.
1983 Revision 610.3 2003/08/21 23:26:06 ajc
1984 * setup.c: offer to disable "exim" if found
1986 Revision 610.2 2003/08/20 03:51:08 ajc
1987 * Bumped the internal version number to 6.11
1989 Revision 610.1 2003/08/20 03:36:13 ajc
1990 * Create a "Contacts" room for personal address book use
1992 Revision 610.0 2003/08/17 03:00:37 ajc
1995 Revision 609.2 2003/08/17 02:58:46 ajc
1996 * Changed internal version number to 6.10
1998 Revision 609.1 2003/08/17 02:46:37 ajc
1999 * Don't fail on "data files too old to be upgraded" for NEW installations
2001 Revision 609.0 2003/08/14 03:40:55 ajc
2004 Revision 608.21 2003/08/13 18:08:24 ajc
2005 * Removed the last vestiges of the now-obsolete global networking password
2007 Revision 608.20 2003/08/13 14:36:04 ajc
2008 * "make install" now installs the contents of docs/ as well as README.txt
2010 Revision 608.19 2003/08/13 14:30:47 ajc
2011 * Temporarily disabled IMAP TLS support due to the discovery of some
2012 compatibility problems. It will be re-enabled when they are fixed.
2014 Revision 608.18 2003/08/12 00:39:35 ajc
2015 * setup now knows about lots of other mail programs it can disable (various
2016 flavors of Cyrus and Courier, for example)
2017 * setup now ensures that it really did startup/shutdown the Citadel service,
2018 and displays an error message when that fails.
2019 * "make install" now instructs the user run "setup"
2020 * Removed an old GDBM reference from the documentation
2022 Revision 608.17 2003/08/05 03:06:58 ajc
2023 * Added a README.txt file because some Joker kept bugging me about it
2024 * Reloaded the code that extracts embedded URL's to a place where it'll
2025 get picked up on *every* message, not just the old variformat stuff
2027 Revision 608.16 2003/08/03 17:51:52 ajc
2028 * Clear out all masqueraded wholist fields when logging out, in case another
2029 user logs in without reconnecting.
2031 Revision 608.15 2003/07/30 20:36:18 ajc
2032 * Allow users to authenticate with either their display name or any valid
2033 e-mail address which belongs to them. Applies to all protocols.
2035 Revision 608.14 2003/07/30 03:54:34 ajc
2036 * Fixed a small client bug in the purge hour setting
2038 Revision 608.13 2003/07/30 03:47:53 ajc
2039 * Eliminated the EXPI command
2040 * Completed the configuration item of "purge hour"
2041 * Auto-purger now runs as a scheduled job
2043 Revision 608.12 2003/07/30 00:26:50 ajc
2044 * Removed the "weekly" script and began installing a facility to allow
2045 database maintenance to happen automatically. (One Step Install can't
2046 require the sysadmin to know cron)
2048 Revision 608.11 2003/07/28 04:17:24 ajc
2049 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2051 Revision 608.10 2003/07/27 21:15:23 ajc
2052 * Implemented all IMAP date-based search criteria. Note that Citadel does
2053 not record an "internal date" of a message, so the "sent date" and "internal
2054 date" searches perform identically.
2055 * Date search comparisons available: "before," "on," or "on or after." Yet
2056 another example of IMAP's gratuitous complexity.
2058 Revision 608.9 2003/07/26 04:49:40 ajc
2059 * Implemented a bunch of the IMAP SEARCH keywords
2061 Revision 608.8 2003/07/26 04:28:44 ajc
2062 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2063 * imap_search.c: implement BODY criterion in search command
2065 Revision 608.7 2003/07/24 04:57:53 ajc
2066 * Began implementation of the IMAP SEARCH command. Basically just got the
2067 parser working and stubbed all the search criteria. Next step is to
2068 implement the functionality of each criterion keyword.
2069 * Implemented the functionality for the ALL (wow!) and UID criteria.
2071 Revision 608.6 2003/07/23 03:57:05 ajc
2072 * Optimized the updating of visit records in several places by checking to
2073 see if they've changed and aborting the db update if they haven't.
2074 * Functions which read/write user records are now slightly faster due to
2075 an improvement of the algorithm used to generate the database keys.
2077 Revision 608.5 2003/07/22 03:07:50 nbryant
2078 fix build for Solaris
2080 Revision 608.4 2003/07/20 20:46:06 ajc
2081 * build system: link Berkeley DB only to the server, not to the client & utils
2083 Revision 608.3 2003/07/20 03:51:46 ajc
2084 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2085 using the /etc/init.d type of startup scripts)
2087 Revision 608.2 2003/07/20 03:08:22 ajc
2088 * setup.c: offer to hack /etc/xinetd.d/telnet
2090 Revision 608.1 2003/07/15 14:54:09 ajc
2091 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2093 Revision 608.0 2003/07/15 04:12:52 ajc
2096 Revision 607.23 2003/07/14 17:26:42 ajc
2097 * strcpy() --> safestrncpy() in a few other random places
2099 Revision 607.22 2003/07/14 17:12:28 ajc
2100 * Replaced strcpy() with safestrcpy() in cmd_setp()
2102 Revision 607.21 2003/07/14 03:07:05 ajc
2103 * ipgm_secret is no longer set during setup. Now it is set at server startup
2104 and automatically changes whenever an IPGM command is executed.
2105 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2106 error, then disconnect the session.
2108 Revision 607.20 2003/07/13 04:58:35 ajc
2109 * Allow connect on unix domain sockets to Citadels in other directories
2110 * sendcommand now uses unix domain sockets instead of the network
2111 * Do not allow IPGM command to run on the network -- unix domain sockets only
2113 Revision 607.19 2003/07/11 22:33:02 ajc
2114 * Ignore comments in public_clients file
2116 Revision 607.18 2003/07/11 22:30:19 ajc
2117 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2119 Revision 607.17 2003/07/11 22:19:49 ajc
2120 * is_public_client() now caches the IP addresses of all hosts in
2121 the public_clients file, at server startup and whenever the file is
2122 modified. This eliminates the need to make lots of calls to the
2123 resolver library every time.
2125 Revision 607.16 2003/07/10 05:51:46 ajc
2126 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2127 of the user's source IP (if applicable). It's big enough to hold other
2128 types of address strings in the future (such as IPv6).
2129 * locate_host() populates cs_addr when on a network connection.
2130 * serv_smtp.c now saves the IP address in the proper place in
2131 the Received: header.
2132 * is_public_client() no longer accepts a hostname. It just looks at
2133 CC->cs_host instead.
2135 Revision 607.15 2003/06/29 19:54:39 ajc
2136 * Renamed "struct user" to "struct ctdluser"
2137 * Renamed "struct room" to "struct ctdlroom"
2139 Revision 607.14 2003/06/29 04:13:32 ajc
2141 S_QUICKROOM to S_ROOMS
2142 S_USERSUPP to S_USERS
2143 CDB_QUICKROOM to CDB_ROOMS
2144 CDB_USERSUPP to CDB_USERS
2146 Revision 607.13 2003/06/29 04:07:11 ajc
2147 * Globally renamed "struct quickroom" and "struct usersupp" to
2148 "struct room" and "struct user".
2150 Revision 607.12 2003/06/29 04:06:41 ajc
2151 *** empty log message ***
2153 Revision 607.11 2003/06/29 03:58:41 ajc
2154 * Renamed fields in 'struct config' which are no longer relevant (but kept
2155 them in place to avoid corrupting everyone's data files). Removed them
2156 entirely from serv_vandelay.c.
2158 Revision 607.10 2003/06/28 05:12:56 ajc
2159 * Bump internal version number to 6.08
2160 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2161 in Citadel and not in the system password database. serv_upgrade also
2162 changes this setting for ALL such users, the first time the server is run
2163 after upgrading to 6.08
2165 Revision 607.9 2003/06/27 22:19:31 error
2166 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2169 Revision 607.8 2003/06/26 01:50:14 ajc
2170 * Compiler warning fix for building setup without newt
2172 Revision 607.7 2003/06/25 15:40:57 ajc
2173 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2174 Changes were made to setup.c as well as all the autoconf stuff.
2176 Revision 607.6 2003/06/25 02:40:05 ajc
2177 * Per-user and global flags calling for validation need to be set in the
2178 vCard upload thingie, not in the wrapper function that emulates the
2179 deprecated REGI server command. Moved it to the correct place.
2181 Revision 607.5 2003/06/22 20:49:31 error
2182 * citadel.c: display idle times in wholist up to 999 days
2184 Revision 607.4 2003/06/19 04:12:30 ajc
2185 * domain.c: use qsort() to sort MX records by preference. Why have a
2186 custom function when the operating system provides one for free?
2187 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2189 Revision 607.3 2003/06/19 03:55:22 ajc
2190 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2191 ignore all successful connections except the last one. Now when it gets
2192 a connection it uses it.
2194 Revision 607.2 2003/06/17 22:05:11 ajc
2195 * New format for wholist.
2197 Revision 607.1 2003/06/16 04:39:45 ajc
2198 * support.c: removed an unused variable
2199 * citadel.c: sort wholist by idle time (most recently active users first)
2201 Revision 607.0 2003/06/10 04:15:39 ajc
2204 Revision 606.10 2003/06/04 21:46:13 error
2205 * citadel.c: Added a missing #ifdef __CYGWIN__
2207 Revision 606.9 2003/06/04 21:39:27 error
2208 * Numerous fixups needed for Windows port:
2209 * cmd_mesg() rewritten to use the stat() syscall to find files
2210 * really_do_keepalive() does not try to send if we are not connected
2211 * Misc. fixups; added Windows readme file
2213 Revision 606.8 2003/06/04 21:30:39 error
2214 * messages.c: When file attachment has no name, use message subject as name
2216 Revision 606.7 2003/06/02 23:11:00 error
2217 * Checkin installer script citadel.nsi for NSIS Windows installer
2219 Revision 606.6 2003/06/02 03:01:22 ajc
2220 * citserver.c: added another trace message to is_public_client(). Uncensored
2221 has crashed twice in this function, for no apparent reason.
2222 * internet_addressing.c: don't attempt to look up the specified Internet
2223 address in a Citadel directory, if the supplied address has no hostname
2224 portion. (Fixes a crash in the calendar service when alias() attempts to
2225 look up potentially nonexistent attendees during event validation)
2227 Revision 606.5 2003/05/28 03:08:38 ajc
2228 * msgbase.c: validate_recipients() now rejects Internet addresses in
2229 domains belonging to the local system or an attached Citadel network,
2230 when it fails to translate to a Citadel address.
2232 Revision 606.4 2003/05/26 05:36:25 ajc
2233 * citadel.h: changed internal version number to 6.07
2234 * file_ops.c: #include <ctype.h>
2235 * migratenet.c: #include <ctype.h>
2237 Revision 606.3 2003/05/26 05:30:18 ajc
2238 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2239 caused it to always fetch the logged in user's freebusy times instead
2240 of the user specified.
2242 Revision 606.2 2003/05/22 13:34:30 ajc
2243 * database_sleepycat.c: added a couple of diagnostic messages to help
2244 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2245 * room_ops.c: call mkdir() instead of system() to create a directory
2247 Revision 606.1 2003/05/20 01:28:50 error
2248 * citadel.c: don't truncate roomname when user is idle, in long who list;
2249 display idle time in short who list
2251 Revision 606.0 2003/05/16 15:17:11 ajc
2254 Revision 605.50 2003/05/16 14:59:08 ajc
2255 * Removed the old rec_log() facility because the utilities which read its
2256 data are crufty, disused, and produce incorrect output.
2257 * Updated the documentation for the forthcoming 6.06 release.
2258 * public_clients: removed hostnames which crept in from development servers
2260 Revision 605.49 2003/05/16 04:07:37 nbryant
2261 make configure.ac automagically do the right thing on redhat 9
2262 remove crappy tolower() hack that was breaking the build on redhat 9
2263 (because the kerberized openssl includes ctype.h)
2265 before anyone yells at me, i did a little cvs archaeology on the tolower
2266 thing, and it appears to have been in the Citadel source base since,
2267 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2268 the OS's tolower() will handle extended charsets.
2270 Anyone who is stupid enough to be using an OS with such a horribly broken
2271 tolower() can just scratch their head and figure things out for
2272 themselves. Citadel needs higher barriers to entry, there are too many
2273 weirdos on the IGnet lately. :-)
2275 Revision 605.48 2003/05/13 03:22:04 ajc
2276 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2278 Revision 605.47 2003/05/06 03:38:59 ajc
2279 * IMAP folder create and rename commands -- don't allow backslashes in
2282 Revision 605.46 2003/05/03 16:50:52 ajc
2283 * Change folder delimiter in room names from / to \
2285 Revision 605.45 2003/05/02 04:02:47 ajc
2286 * setup.c: allow specification of the Citadel system account by either
2288 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2289 instead of hunting around for the correct init or telinit command
2290 * docs/citadel.html: documented the above change, and also rewrote some
2291 other stuff to be less BBS-specific
2293 Revision 605.44 2003/04/30 16:16:13 ajc
2294 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2296 Revision 605.43 2003/04/30 15:46:27 ajc
2297 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2299 Revision 605.42 2003/04/29 04:41:22 ajc
2300 * Fix an off-by-one error in the mime parser
2302 Revision 605.41 2003/04/29 04:13:58 ajc
2303 * mime parser: look for the "name=" subfield tacked onto either
2304 Content-type or Content-disposition, wherever it finds it.
2306 Revision 605.40 2003/04/28 16:56:51 ajc
2307 * Added a site-configurable setting to suppress the automatic correction of
2308 forged From: lines from authenticated SMTP users, for those who prefer
2309 strict RFC compliance instead of common sense.
2311 Revision 605.39 2003/04/26 21:55:15 ajc
2312 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2313 Not doing so causes a file descriptor leak.
2315 Revision 605.38 2003/04/26 04:22:51 ajc
2316 * Removal of individual "remote" lines from message delivery instruction sets
2317 was corrupting the end of the set, rendering the "bounceto" line unusable
2318 and preventing bounces from being delivered. Fixed this by explicitly
2319 adding a trailing newline when remove_token() strips it.
2321 Revision 605.37 2003/04/25 18:28:47 ajc
2322 * When rejecting spam, use SMTP error code 550, not 552
2324 Revision 605.36 2003/04/23 03:18:44 ajc
2325 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2328 Revision 605.35 2003/04/15 02:44:02 ajc
2329 * Do not allow incoming network polls while an outbound network processing
2330 session is in progress.
2331 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2333 Revision 605.34 2003/04/08 04:03:37 ajc
2334 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2336 * Optimized the IMAP operations which scan for expunged and added messages.
2337 These loops no longer make multiple traversals through the message list.
2339 Revision 605.33 2003/04/07 05:02:23 ajc
2340 * Reworked all the "list rooms" operations so that they only require one
2341 pass through the database.
2342 * Repaired the "create floor" operation which was broken by the switch
2343 to the new IPC libray
2345 Revision 605.32 2003/04/02 13:33:28 ajc
2346 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2347 (I think they were reversed.)
2349 Revision 605.31 2003/04/01 05:01:08 ajc
2350 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2351 revealed that this function was getting used super heavily.
2352 * tools.c: removed the older, slower string tokenizer functions that
2353 weren't getting used anymore.
2355 Revision 605.30 2003/03/31 04:55:58 ajc
2356 * Repaired the formatting of text/plain messages with blank lines.
2358 Revision 605.29 2003/03/30 06:16:52 ajc
2359 * Optimized CtdlReadMessageBody() and also gave it an option to store
2360 messages with CRLF newlines instead of LF. This option is used when
2361 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2362 while decoding quoted-printable. *sigh*
2364 Revision 605.28 2003/03/26 05:17:12 ajc
2365 * Downloading of attachments was completely broken by the change to the new
2366 protocol library. Located and fixed bugs.
2367 * html.c: increased the conversion buffer size
2369 Revision 605.27 2003/03/24 03:42:14 ajc
2370 * Add the ability to quit out while validating users. Also added a help
2371 option listing available access levels. This closes Bugzilla #37.
2373 Revision 605.26 2003/03/22 05:38:23 ajc
2374 * During startup, display the version string from the Berkeley DB library.
2375 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2377 Revision 605.25 2003/03/20 08:37:04 error
2378 * connection_died(): Don't crash before printing message, crash afterward.
2381 Revision 605.24 2003/03/19 11:48:06 error
2382 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2384 Revision 605.23 2003/03/19 04:04:56 ajc
2385 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2387 Revision 605.22 2003/03/18 05:15:05 ajc
2388 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2389 building on Debian's unstable with Berkeley DB 4.1, compiled with
2390 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2392 Revision 605.21 2003/03/17 11:56:35 error
2393 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2395 Revision 605.20 2003/03/17 04:03:14 ajc
2396 * Supply a NULL argument as the second argument to accept() instead of an
2397 empty buffer whose contents we never even look at.
2399 Revision 605.19 2003/03/16 05:07:12 ajc
2400 * Fixed the bug that caused freebusy publishes to crash.
2402 Revision 605.18 2003/03/15 23:05:08 ajc
2403 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2404 freebusy in the correct format, instead of what I mistakenly assumed it
2405 was supposed to look like. :(
2407 Revision 605.17 2003/03/15 22:31:06 ajc
2408 * When scanning a user's Calendar> room for calendar events, search for
2409 MIME parts of type text/calendar instead of assuming that the event will
2410 always appear as part "1"
2412 Revision 605.16 2003/03/14 05:08:25 ajc
2413 * Clone calendar subcomponents before encapsulating in case they already
2414 happen to have a parent.
2416 Revision 605.15 2003/03/13 05:48:33 ajc
2417 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2418 components instead of just VEVENT subcomponents.
2420 Revision 605.14 2003/03/12 03:33:54 ajc
2421 * More changes to the handling of RFC822 headers with regard to
2422 splitting up the headers and body. (Blank lines and such.)
2424 Revision 605.13 2003/03/11 06:23:50 ajc
2425 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2426 make Pine happier with multipart messages.
2428 Revision 605.12 2003/03/10 05:38:21 ajc
2429 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2430 reported in the numerous variations of IMAP FETCH. This silences a number of
2431 error messages reported by Pine.
2433 Revision 605.11 2003/03/10 03:40:08 ajc
2434 * Fixed bug that caused segv when <R>eplying to certain messages
2436 Revision 605.10 2003/03/07 17:39:45 ajc
2437 * Remove the "modules" directory
2439 Revision 605.9 2003/03/06 04:58:11 ajc
2440 * When entering a message into Citadel with authenticated SMTP, stamp the
2441 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2442 like "0000058008.Sent Items"
2444 Revision 605.8 2003/03/05 04:55:32 ajc
2445 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2446 issued. This breaks clients which carelessly issue RSET before each
2447 message, such as Pine.
2448 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2449 and replace with address of user who authenticated. Also fixes Pine.
2450 * serv_smtp.c: when authenticated, not only do we continue our glorious
2451 RFC-violating condition of replacing the From: header with the user who
2452 is logged in, but we also stamp it with their preferred Internet address
2453 for outbound mail (which is kept in CC->cs_inet_email).
2455 Revision 605.7 2003/03/03 04:09:21 ajc
2456 * When creating a user, hide the "My Citadel Config>" room of the user being
2457 created, not the user currently logged in.
2459 Revision 605.6 2003/03/01 18:18:03 ajc
2460 * commands.c: alternate_semantics might have been getting set where it
2463 Revision 605.5 2003/03/01 17:25:33 ajc
2464 * citadel.rc default for alternate_semantics = no
2466 Revision 605.4 2003/02/23 05:34:45 ajc
2467 * When the <N>ew command is used to read new messages, the next "lazy"
2468 command (space bar) now always does <G>oto, regardless of the last one.
2470 Revision 605.3 2003/02/21 04:24:51 ajc
2471 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2472 for any requested user (output in stripped-down VCALENDAR format)
2474 Revision 605.2 2003/02/20 04:51:17 ajc
2475 * Began framing up a command to view other users' free/busy times
2477 Revision 605.1 2003/02/19 22:38:43 ajc
2478 * Changed socklen_t to int (to allow compile on Macintosh)
2480 Revision 605.0 2003/02/19 03:46:01 ajc
2483 Revision 601.134 2003/02/17 05:23:20 ajc
2484 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2485 obvious and a kind user pointed it out)
2486 * Removed vestiges of setjmp/longjmp from the client
2487 * When doing .TS, don't get caught in a constant-logout loop
2489 Revision 601.133 2003/02/14 16:12:04 ajc
2490 * Added support for any standard RBL
2492 Revision 601.132 2003/02/13 22:33:41 ajc
2493 * Fixed algorithm for reporting "last login"
2495 Revision 601.131 2003/02/13 21:52:13 ajc
2496 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2497 messages) to be flagged when a STORE or COPY operation was performed.
2499 Revision 601.130 2003/02/13 20:13:51 ajc
2500 * Applied "multi editor" patch supplied by georbit
2502 Revision 601.129 2003/02/12 04:51:44 ajc
2505 Revision 601.128 2003/02/10 04:50:33 ajc
2506 * More documentation updates
2508 Revision 601.127 2003/02/09 03:38:28 ajc
2509 * Updated the documentation some more
2511 Revision 601.126 2003/01/25 07:37:15 error
2512 * whobbs.c: Print error message if we can't connect to server
2514 Revision 601.125 2003/01/23 05:50:59 ajc
2515 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2516 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2518 Revision 601.124 2003/01/23 04:42:33 ajc
2519 * Began reviewing, updating, and HTML-izing the documentation
2521 Revision 601.123 2003/01/22 03:53:24 ajc
2522 * More reliablility hacks for autologin mode, and better quarantine of
2523 autologin code when it's disabled.
2525 Revision 601.122 2003/01/21 04:42:12 ajc
2526 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2527 it's now part of getuser() so it always gets called, even when looking up
2528 addresses for mail and stuff.
2530 Revision 601.121 2003/01/19 08:59:02 error
2531 * Remove irrelevant file hpsux.h (was part of dynloader)
2533 Revision 601.120 2003/01/19 05:55:59 ajc
2534 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2535 each session startup. This error was causing crashes (of course).
2537 Revision 601.119 2003/01/18 06:18:20 ajc
2538 * whobbs.c: line up the columns better
2539 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2540 it to abort instead of adding a new host. Also strip l/t whitespace.
2542 Revision 601.118 2003/01/17 22:36:56 ajc
2543 * This commit is a figment of your imagination.
2545 Revision 601.117 2003/01/17 21:50:27 ajc
2546 * Began making some build changes for Cygwin compatibility
2548 Revision 601.116 2003/01/17 10:06:54 error
2549 * fmout(): Ignore \r (carriage return) characters in messages
2551 Revision 601.115 2003/01/17 04:36:04 ajc
2552 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2553 and the name of the Citadel site
2555 Revision 601.114 2003/01/16 21:16:23 error
2556 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2559 Revision 601.113 2003/01/16 10:04:03 error
2560 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2561 used as the message subject
2562 * Convert message entry and reading to new IPC code
2563 * Minor bugfixes throughout IPC code
2565 Revision 601.112 2003/01/16 04:17:02 ajc
2566 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2567 room/floor/site instead of the number. citserver wants a string.
2568 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2569 causes it to segfault because there's no valid socket.
2571 Revision 601.111 2003/01/16 03:41:45 ajc
2572 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2573 to think we have a dynamic loader, do we? :)
2574 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2575 wrong place for it. It's there temporarily until we decide on a new
2576 convention for server extensions.
2577 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2578 fewer fireworks when the host system is *not* Red Hat Linux.
2580 Revision 601.110 2003/01/15 16:34:53 ajc
2581 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2582 the case on all non Red Hat Linux systems)
2584 Revision 601.109 2003/01/15 05:57:09 ajc
2585 * First cut at static-linking the citserver. Ripped out libtool and
2586 replaced the dynloader paradigm with "server extensions" paradigm (static
2587 linked, but still very loosely coupled by way of using the API's to
2588 register callbacks and commands etc.) Needs more testing.
2590 Revision 601.108 2003/01/14 04:12:26 ajc
2591 * Set default view for new user Calendar> rooms to 3 (calendar)
2592 * Set default view for new user Tasks> rooms to 4 (tasks)
2594 Revision 601.107 2003/01/13 17:04:19 ajc
2595 * Add a sample URL view command for Macintosh in the included citadel.rc
2597 Revision 601.106 2003/01/13 02:55:07 ajc
2598 * Do calendar support only if libical header *and* library are present
2600 Revision 601.105 2003/01/12 23:07:40 ajc
2601 * configure.ac: Attempt to check for libical 0.24 or newer
2603 Revision 601.104 2003/01/12 05:01:58 ajc
2604 * Start marking things for 6.05 release
2606 Revision 601.103 2003/01/12 04:48:23 ajc
2607 * Display message subjects in magenta instead of white
2609 Revision 601.102 2003/01/06 09:17:10 error
2610 * Remove non (yet) existent sstring.c dependency from Makefile.in
2612 Revision 601.101 2003/01/05 07:35:03 error
2613 * Add an AllFloors parameter to the citadel IPC API
2615 Revision 601.100 2003/01/01 08:07:46 error
2616 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2617 and external editor.
2619 Revision 601.99 2002/12/28 05:33:29 ajc
2620 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2621 timezone. Presumably this means the time was already UTC, and we really
2622 need that "Z" to get slapped on it.
2624 Revision 601.98 2002/12/28 05:12:06 ajc
2625 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2626 in UTC format. (This one will probably work -- the timestamps have the
2627 "Z" after them which signifies UTC instead of local time.)
2629 Revision 601.97 2002/12/27 04:40:40 ajc
2630 * Another attempt at fixing timezones :(
2632 Revision 601.96 2002/12/25 23:17:07 ajc
2633 * ical_dezonify.c: shuffle around #includes and #ifdef's
2635 Revision 601.95 2002/12/25 21:46:19 ajc
2636 * Another shot at timezone handling (ugggghh)
2638 Revision 601.94 2002/12/25 07:05:26 ajc
2639 * set up ical_dezonify() to be called at appropriate times
2640 (but it doesn't seem to work correctly yet)
2642 Revision 601.93 2002/12/25 06:41:44 ajc
2643 * ical_dezonify.c: added (function to strip localized timestamps out of
2644 a component and replace them with UTC timestamps)
2646 Revision 601.92 2002/12/19 04:51:49 ajc
2647 * database_cleanup.sh: added
2649 Revision 601.91 2002/12/18 04:08:16 ajc
2650 * Don't attempt to send out invitations when there are no attendees.
2652 Revision 601.90 2002/12/15 10:53:51 error
2653 * Final touches on the new message formatter.
2655 Revision 601.89 2002/12/15 09:42:37 error
2656 * Converted more routines to new IPC code.
2658 Revision 601.88 2002/12/14 23:21:29 ajc
2659 * When saving a calendar event, set the message Subject to the event
2660 summary string, and the message Date/time to the event start time.
2662 Revision 601.87 2002/12/10 23:36:20 ajc
2663 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2665 Revision 601.86 2002/12/09 06:07:29 ajc
2666 * Finished the code to accept incoming calendar REPLY messages and
2667 merge/save the updated event in the user's calendar.
2669 Revision 601.85 2002/12/08 06:01:48 ajc
2670 * More work on the reply handler. Wrote functions to locate the message
2671 containing the invitation being replied to. Just need to write the
2672 merge and resave functions now.
2674 Revision 601.84 2002/12/08 00:23:08 ajc
2675 * Began adding a calendaring subcommand to accept a reply to a meeting
2676 invitation and update the event in the user's calendar. (Not finished.)
2678 Revision 601.83 2002/12/04 05:01:18 ajc
2679 * When sending out invitations, encapsulate the VEVENT component inside a
2680 VCALENDAR component, along with proper metadata such as product ID and
2681 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2682 component rather than the event itself. (Still need to add a VTIMEZONE).
2684 Revision 601.82 2002/12/03 04:49:15 ajc
2685 * Send out meeting requests! (Need to test with various clients.)
2687 Revision 601.81 2002/12/02 08:09:00 error
2688 * Improvements to the new message formatter, including URL support and
2689 doing the Right Thing for text/plain messages.
2691 Revision 601.80 2002/12/01 11:02:57 error
2692 * New experimental message formatter - try it, you'll like it!
2694 Revision 601.79 2002/12/01 04:48:24 ajc
2695 * The code to check for sending invitations needs to happen *after* save
2697 Revision 601.78 2002/12/01 00:59:54 ajc
2698 * Reliably detect when the user saving an event is listed as the meeting
2699 organizer. (Currently calls a stub function. Still need to write the
2700 function to generate and send invitations.)
2702 Revision 601.77 2002/11/30 21:35:30 ajc
2703 * just some trace messages
2705 Revision 601.76 2002/11/30 05:39:28 ajc
2706 * Started banging out some code to determine when a saved vEvent needs to
2707 send out meeting invites.
2709 Revision 601.75 2002/11/29 16:24:59 ajc
2710 * When calling ical*_remove_*() routines, the caller then owns the object
2711 which is removed. Added ical*_free() calls to free the memory.
2713 Revision 601.74 2002/11/29 15:44:41 ajc
2714 * CC->cs_inet_email is now a string buffer, not a pointer
2715 * Initialize CC->cs_inet_email with a default address, so it always
2716 contains something even when the directory doesn't
2717 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2719 Revision 601.73 2002/11/27 21:05:31 nixo
2720 added dot ungoto functionality.
2721 It allows you to enter a room to ungoto, it will look
2722 through the ungoto list and goto there at the room position
2723 you last goto-ed it from.
2724 Don't blame me, this was Gary's idea.
2726 Revision 601.72 2002/11/25 05:10:07 ajc
2727 * Post a notification to Aide> when a user is manually deleted
2728 (resolves Bugzilla enhancement request #73)
2730 Revision 601.71 2002/11/25 04:57:43 ajc
2731 * Allow set/clear of per-user Internet mail privilege
2734 Revision 601.70 2002/11/23 13:35:47 error
2735 * Makefile.in: Alphabetized all the source files
2737 Revision 601.69 2002/11/21 05:38:13 ajc
2738 * Added support for a "New User Greetings" room. See docs/install.txt
2740 Revision 601.68 2002/11/15 11:24:40 error
2741 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2742 (see RWHO in techdoc/session.txt)
2744 Revision 601.67 2002/11/13 17:20:57 ajc
2745 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2747 Revision 601.66 2002/11/12 04:30:16 ajc
2748 * Completed the invitation accept/decline code. It now sends back a
2749 correctly formated reply! (Tested with Evolution)
2751 Revision 601.65 2002/11/11 06:21:55 error
2752 * Fixed minor bugs with color handling; added explicit support for handling
2753 the background color e.g. for transparent terminals
2755 Revision 601.64 2002/11/11 04:17:24 ajc
2756 * More work on reply to meeting invitation
2758 Revision 601.63 2002/11/10 09:21:57 error
2759 * messages.c: fixed <H>eader command
2761 Revision 601.62 2002/11/10 09:19:38 error
2762 * Convert some more routines to new IPC code
2764 Revision 601.61 2002/11/10 09:14:16 error
2765 * citadel.spec: updated for post-6.01
2767 Revision 601.60 2002/11/10 09:12:06 error
2768 * citadel.c: When terminating, don't mark messages new when using new
2771 Revision 601.59 2002/11/08 05:28:54 ajc
2772 * Reply to VEVENT invitations: generate reply by cloning the request,
2773 stripping out non-me attendees, setting the partstat to accept/decline,
2774 and extracting the address of the organizer. (Still not finished: right
2775 now it does everything except actually sending the reply.)
2777 Revision 601.58 2002/11/07 04:40:07 ajc
2778 * Repaired the "remember username/password" functionality of the client
2779 (it was broken during the transition to the new client protocol library)
2781 Revision 601.57 2002/11/06 05:03:01 ajc
2782 * No changes; just testing CVS permissions
2784 Revision 601.56 2002/11/04 21:49:53 ajc
2785 * Don't run the wait indicator when in an external editor
2787 Revision 601.55 2002/11/01 04:57:56 ajc
2788 * Fixed .AM and .AE commands
2790 Revision 601.54 2002/10/29 20:14:56 error
2791 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2793 Revision 601.53 2002/10/26 06:15:09 ajc
2794 * cmd_cflr() - don't allow zero length floor names
2796 Revision 601.52 2002/10/26 06:01:19 ajc
2797 * Increase size of temp file name buffer in struct CitContext
2799 Revision 601.51 2002/10/25 09:38:38 error
2800 * Fixed broken .Goto by partial match
2802 Revision 601.50 2002/10/25 09:26:26 error
2803 * Fix the status line not updating with the new wait indicator; rearrange
2804 the code so network_status_cb is a member function of ipc.
2806 Revision 601.49 2002/10/25 04:39:38 ajc
2807 * When in fullscreen mode, display an "X" icon in the lower right corner of
2808 the screen while waiting for the server.
2810 Revision 601.48 2002/10/24 09:04:53 error
2811 * acconfig.h: add DISABLE_CURSES template
2813 Revision 601.47 2002/10/23 04:06:41 ajc
2814 * "conflicts" check now also tells the client whether a conflicting event
2815 is really just an older version of the same object.
2817 Revision 601.46 2002/10/23 03:55:21 ajc
2818 * Finished: when saving an object of type text/calendar to the Calendar> room,
2819 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2820 causes the message base to automatically delete any existing instance(s) of
2821 that object: automatic replacement.
2823 Revision 601.45 2002/10/23 03:07:43 ajc
2824 * First hack at UID-to-EMSGID mapping (for auto replacement)
2826 Revision 601.44 2002/10/21 20:00:41 ajc
2827 * List UID and SUMMARY properties of conflicting events
2829 Revision 601.43 2002/10/21 17:14:42 ajc
2830 * More work on conflict detects
2832 Revision 601.42 2002/10/20 21:42:54 ajc
2833 * More conflict checking stuff
2835 Revision 601.41 2002/10/20 20:21:27 ajc
2836 * Put in a skeleton "hunt for conflicts" code
2838 Revision 601.40 2002/10/20 08:01:03 error
2839 * docs/install.txt: add Mac OS X build instructions
2841 Revision 601.39 2002/10/19 21:35:34 ajc
2842 * Moved some of the calendar logic over from WebCit
2844 Revision 601.38 2002/10/19 08:30:03 error
2845 * dynloader.c: Darwin places underscores in front of symbol names, just
2848 Revision 601.37 2002/10/19 08:18:06 error
2849 * Disable any use of curses on Darwin (this is temporary until I beat
2850 Apple's bizarre linker into submission)
2852 Revision 601.36 2002/10/18 10:33:09 error
2853 * More signed/unsigned fixes (for the new progress gauge)
2855 Revision 601.35 2002/10/18 07:56:30 error
2856 * fix self-service account creation at login prompt (accidentally called
2857 CREU instead of NEWU).
2859 Revision 601.34 2002/10/18 03:44:13 ajc
2860 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2861 deleted when there was a mailbox namespace attached.
2862 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2864 Revision 601.33 2002/10/17 12:56:44 error
2865 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2866 mismatches, and const correctness problems (though not nearly all)
2868 Revision 601.32 2002/10/17 11:13:27 error
2869 * Convert room listings and some aide functions to new IPC code
2871 Revision 601.31 2002/10/16 13:46:19 ajc
2872 * Remove some trace messages
2874 Revision 601.30 2002/10/16 08:59:41 error
2875 * Don't assume pointer to time_t is compatible with pointer to
2876 struct timeval.tv_sec (it isn't on darwin)
2878 Revision 601.29 2002/10/16 02:49:55 ajc
2879 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2881 Revision 601.28 2002/10/15 17:41:20 ajc
2882 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2883 * Name temp files with source code location of who created them
2885 Revision 601.27 2002/10/15 06:47:11 error
2886 * IPC support for resumable downloads
2888 Revision 601.26 2002/10/15 06:44:55 error
2889 * configure.ac check for malloc.h header file (Mac OS X needs this)
2891 Revision 601.25 2002/10/15 03:56:33 ajc
2892 * Run without crashing on Berkeley DB 4.1 :)
2894 Revision 601.24 2002/10/15 03:30:52 ajc
2895 * Build ok on Berkeley DB 4.1
2897 Revision 601.23 2002/10/14 08:27:40 error
2898 * Mac OS X build fixes (everything but serv_imap now builds)
2900 Revision 601.22 2002/10/08 09:44:52 error
2901 * Build environment: cvs ignore .diff/.patch files
2903 Revision 601.21 2002/10/07 18:59:37 ajc
2904 * Build fixes for Solaris box without OpenSSL installed
2906 Revision 601.20 2002/10/07 09:40:49 error
2907 * Don't try to compile non-existent client_crypto.c (oops!)
2909 Revision 601.19 2002/10/06 18:46:30 error
2910 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2912 Revision 601.18 2002/10/05 04:48:29 ajc
2913 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2915 Revision 601.17 2002/10/04 07:11:56 error
2916 * Fix bootstrap for Red Hat 7.3
2918 Revision 601.16 2002/10/02 04:07:27 error
2919 * status_line() now shows "new mail" only when there is new mail
2921 Revision 601.15 2002/10/01 04:00:13 ajc
2922 * html.c: speed improvement in html-to-ascii converter
2923 * messages.c: MASSIVE speed improvement in message output
2925 Revision 601.14 2002/09/30 08:07:11 error
2926 * ipcdef.h: add extern "C" for linking to C++ programs
2928 Revision 601.13 2002/09/30 07:32:09 error
2929 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2931 Revision 601.12 2002/09/30 07:20:35 error
2932 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2935 Revision 601.11 2002/09/29 04:55:13 error
2936 * File and attachment downloads now use the new IPC code.
2937 * Implemented high-speed pipelined file download in IPC code.
2939 Revision 601.10 2002/09/29 04:41:43 error
2940 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2941 4096, this prevents trailing garbage on the downloaded file; also it now
2942 succeeds if the requested number of bytes is > 4096; it simply returns
2945 Revision 601.9 2002/09/27 06:53:20 error
2946 * Allow multiple simultaneous IPC connections. All changes necessary for
2947 the client to use the new code are necessarily included.
2949 Revision 601.8 2002/09/22 02:48:04 ajc
2950 * axdefs.h: add "Notes" view
2952 Revision 601.7 2002/09/17 03:18:15 ajc
2953 * Create the Calendar> and Tasks> rooms at login time, and set their default
2954 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2955 to be in sync with the KDE groupware project.
2957 Revision 601.6 2002/09/15 03:24:28 ajc
2958 * Renamed decode_base64() to CtdlDecodeBase64()
2959 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2960 * These changes are to avoid namespace conflict with libical
2962 Revision 601.5 2002/09/13 15:41:39 ajc
2963 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2965 Revision 601.4 2002/09/11 03:17:18 ajc
2966 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2967 * Rename serv_ical to serv_calendar (because the resulting module would be
2968 named "libical" which conflicts with the external library by that name)
2970 Revision 601.3 2002/09/10 08:07:38 error
2971 * update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00
2973 Revision 601.2 2002/09/09 03:03:18 ajc
2974 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2975 never happen, but one site had a situation where this patch came in handy.)
2977 Revision 601.1 2002/09/08 04:15:28 ajc
2978 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2979 become wacky on second and subsequent sessions.
2981 Revision 601.0 2002/09/08 03:51:30 ajc
2982 * Let's call this 6.01, shall we?
2984 Revision 600.2 2002/09/08 03:48:48 ajc
2985 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2987 Revision 600.1 2002/09/07 03:24:23 ajc
2988 * When displaying messages using MSG4, enumerate the attachments on the
2989 client side, because the server won't add their descriptions to the
2992 Revision 600.0 2002/09/04 03:06:58 ajc
2993 * Committing the current code base as version 6.00
2995 Revision 591.109 2002/09/03 14:09:04 ajc
2996 * setup.c: automatically stop/start services
2998 Revision 591.108 2002/09/03 04:42:15 ajc
2999 * Added MSG4 support to client-side IPC
3000 * Moved HTML-to-text conversion to the client side
3002 Revision 591.107 2002/09/02 20:40:34 ajc
3003 * Automation work for setup
3005 Revision 591.106 2002/08/31 04:36:26 ajc
3006 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3007 when appending to a mailbox room. (Allows migration to Citadel from some
3008 other type of server without losing all the sender names.)
3010 Revision 591.105 2002/08/31 04:12:39 ajc
3011 * Set version number to 6.00 in documentation and header files.
3012 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3013 performing an IMAP APPEND command.
3015 Revision 591.104 2002/08/28 03:18:06 ajc
3016 * Make reply_to and reply_subject global (otherwise they don't work!)
3018 Revision 591.103 2002/08/27 04:01:03 ajc
3019 * Added the ability to run an external command from the client when new mail
3020 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3021 just *had* to have Bear in the Big Blue House tell me I've got mail)
3023 Revision 591.102 2002/08/26 02:55:09 ajc
3024 * Small bugfix for memory bounds checking in the MIME parser
3026 Revision 591.101 2002/08/25 21:23:49 ajc
3027 * Hide the SMTP queue and the sysconfig rooms.
3029 Revision 591.100 2002/08/24 05:58:53 ajc
3030 * Bugfixes and cosmetic changes to listsub system
3032 Revision 591.99 2002/08/23 03:36:52 ajc
3033 * Finished all of the subscribe/unsubscribe/confirm stuff!
3035 Revision 591.98 2002/08/23 02:30:02 ajc
3036 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3037 * Don't allow multiple subscriptions of the same address to a list
3039 Revision 591.97 2002/08/22 03:55:11 ajc
3040 * Fixed bug in above
3042 Revision 591.96 2002/08/22 03:40:00 ajc
3043 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3045 Revision 591.95 2002/08/21 21:58:00 ajc
3046 * Completed self-service list subscription via web.
3047 (Still need to implement unsubscribe.)
3049 Revision 591.94 2002/08/16 21:04:56 ajc
3052 Revision 591.93 2002/08/14 20:21:52 ajc
3053 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3054 * New flag and config options to allow/disallow self-service list subscription
3055 and unsubscription to a room
3057 Revision 591.92 2002/08/14 02:36:05 ajc
3058 * WebCit list subscription integration
3060 Revision 591.91 2002/08/13 18:48:46 ajc
3061 * Generate and send subscription confirmation requests.
3062 (Still need to finalize the URL format)
3064 Revision 591.90 2002/08/13 17:19:11 ajc
3065 * Added email capability to quickie_message()
3067 Revision 591.89 2002/08/13 04:02:06 ajc
3068 * <R>eplace string is now case sensitive
3070 Revision 591.88 2002/08/13 03:46:31 ajc
3071 * More work on the self-service subscribe/unsubscribe infrastructure
3073 Revision 591.87 2002/08/12 03:00:20 ajc
3074 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3076 Revision 591.86 2002/08/12 00:09:05 ajc
3077 * Compress VISIT records using zlib if available. This reduces the object
3078 size from over 4k to about 70 bytes. Experimental.
3079 * Automatically uncompress database records found to be compressed (duh)
3081 Revision 591.85 2002/08/08 22:01:35 ajc
3082 * autoconf to look for zlib (for an upcoming experiment)
3084 Revision 591.84 2002/08/08 03:25:56 ajc
3086 * Started writing some infrastructure for sub/unsub
3088 Revision 591.83 2002/08/08 02:49:12 ajc
3089 * serv_network.c: retain unknown commands in netconfigs and write them back
3090 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3091 * serv_listsub.c: added (currently a stub)
3093 Revision 591.82 2002/08/06 03:12:14 ajc
3094 * Fixed and clarified "new mail has arrived" messages.
3096 Revision 591.81 2002/08/06 03:02:29 ajc
3097 * ;AE command -- Make it clearer which floor the user is editing
3099 Revision 591.80 2002/08/06 02:58:01 ajc
3100 * Cleaned up the output of digest mode. It's usable now, but the self-service
3101 subscribe/unsubscribe functions are not there yet.
3103 Revision 591.79 2002/08/05 14:38:11 ajc
3104 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3106 Revision 591.78 2002/08/03 19:48:40 ajc
3107 * NULLify 'roomrec' before attempting partial match in <G>oto
3108 (fixes heap corruption when this command is executed)
3110 Revision 591.77 2002/08/03 04:13:46 ajc
3111 * citadel_ipc.c: Attempted to clean up memory allocation
3113 Revision 591.76 2002/08/01 05:41:53 ajc
3114 * Completion of (most of) digest mode. Still needs some polish.
3116 Revision 591.75 2002/07/31 04:01:57 ajc
3117 * Began implementing "digest mode" for listserving. (Not complete)
3119 Revision 591.74 2002/07/28 20:33:13 ajc
3120 * Augmented the "headers only" functionality of the message reading API (as
3121 well as the options of the server commands which expose it) to allow
3122 headers+body, headers only, or body only.
3123 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3124 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3126 Revision 591.73 2002/07/23 04:00:06 ajc
3127 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3128 content types, and fetch messages with MIME content types.
3130 Revision 591.72 2002/07/21 22:29:46 ajc
3131 * Added in some infrastructure to switch the client's message reading from
3132 conventional MSG0 to a MIME-download type thing, like WebCit does.
3134 Revision 591.71 2002/07/21 15:45:07 error
3135 * Remove duplicate call for server time in who_is_online(); IPC does this now
3137 Revision 591.70 2002/07/21 15:43:57 error
3138 * citadel_ipc.c: Fix for segfault on empty messages
3140 Revision 591.69 2002/07/20 04:05:10 ajc
3141 * Updated hack.txt with some fresh new information
3143 Revision 591.68 2002/07/19 02:28:11 ajc
3144 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3145 accomodate long lines which often spew out (usually from spam unfortunately)
3147 Revision 591.67 2002/07/18 21:29:37 nbryant
3148 added a note about GNU make to the configure script output
3150 Revision 591.66 2002/07/18 20:21:18 ajc
3151 * Eliminated the 512-message limit in the client for reading messages.
3153 Revision 591.65 2002/07/13 04:12:40 ajc
3154 * Don't lie about format types in MSG0 anymore. We no longer need to.
3156 Revision 591.64 2002/07/13 03:24:32 ajc
3157 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3158 eliminates the need to do multiple database fetches when we go back for
3159 additional MIME parts, etc.
3161 Revision 591.63 2002/07/11 03:40:51 ajc
3162 * When outputting a multipart MIME message, supply the client with "pref="
3163 and "suff=" lines in addition to the "part=" lines.
3165 Revision 591.62 2002/07/02 16:27:06 error
3166 * prototypes in citadel_ipc.h updated
3168 Revision 591.61 2002/06/29 23:26:55 error
3169 * fixed some memory leaks
3171 Revision 591.60 2002/06/29 18:36:31 error
3172 * tools.c: Massively faster versions of extract_token() and remove_token().
3173 These functions can now handle multi-kilobyte sized strings with hundreds
3174 of tokens (or more?).
3176 Revision 591.59 2002/06/29 15:55:07 error
3177 * Convert whobbs, serv_info, misc. functions to new IPC code
3179 Revision 591.58 2002/06/27 03:10:04 error
3180 * rooms.c: converted most functions to new IPC code
3182 Revision 591.57 2002/06/25 15:38:52 error
3183 * fixed bug in dotgoto() causing free() to segfault
3185 Revision 591.56 2002/06/25 15:13:27 error
3186 * gotonext() now uses new IPC code to retrieve room listing
3188 Revision 591.55 2002/06/25 14:21:35 error
3189 * remove a debugging trap I accidentally left in the code
3191 Revision 591.54 2002/06/24 20:17:43 error
3192 * Fixed code for client segfault at login
3194 Revision 591.53 2002/06/24 20:11:00 error
3195 * Buffer overflow fixes and minor cleanup in IPC code
3197 Revision 591.52 2002/06/24 16:07:42 error
3198 * Message reading and other functions which use the fmout() screen
3199 formatter now use the new IPC code.
3201 Revision 591.51 2002/06/22 20:09:16 error
3202 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3205 Revision 591.50 2002/06/21 12:32:48 ajc
3206 * Minor documentation update
3208 Revision 591.49 2002/06/19 21:52:13 ajc
3209 * Support a transient room create as well
3211 Revision 591.48 2002/06/19 21:42:57 ajc
3212 * Added support for "transient goto" which allows entry into a private and/or
3213 zapped room without putting the room [back] on your known rooms list. This
3214 is useful for the new administrative functions in WebCit (updating a user's
3215 vCard without the Aide suddenly having that user's config room on their
3218 Revision 591.47 2002/06/18 16:34:06 error
3219 * room_ops.c: Fix for old room record not being deleted when renaming
3220 baseroom or aideroom
3222 Revision 591.46 2002/06/16 21:01:11 ajc
3223 * Allow Aides to create rooms in other users' namespaces (if global access
3226 Revision 591.45 2002/06/15 20:48:50 ajc
3227 * Fixed small bug in the e<X>pert mode toggle
3229 Revision 591.44 2002/06/15 20:14:55 ajc
3230 * Fixed a memory allocation bug in the vCard parser
3232 Revision 591.43 2002/06/15 17:53:59 error
3233 * citserver.c: MESG command can now send a different system message based
3234 on the developer and client ID of the connected client
3236 Revision 591.42 2002/06/15 04:52:26 ajc
3237 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3238 * Allow more than one SA server (it'll try 'em all)
3239 * Don't run SA for logged in users
3241 Revision 591.41 2002/06/14 20:42:56 ajc
3242 * Discovered that spamd works even without the Content-length: command, so I
3243 was able to redo the spam checker to work without a temp file.
3245 Revision 591.40 2002/06/14 20:37:03 ajc
3246 * Disabled the spam strings checker I wrote a few days ago.
3247 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3248 running on the local machine. If yes, run the message through it and
3251 Revision 591.39 2002/06/12 03:42:21 ajc
3252 * "Suppress message prompts" has been changed to "Prompt after each message"
3253 and of course the effect has been reversed.
3254 * "Be unlisted in userlog" has been moved to the end of the list of
3255 configuration prompts, so it doesn't interrupt the flow of thought regarding
3256 the prompting questions.
3258 Revision 591.38 2002/06/10 22:25:25 ajc
3259 * Configuration for spam filter
3261 Revision 591.37 2002/06/09 23:59:38 ajc
3262 * Started working on the spam filter
3264 Revision 591.36 2002/06/07 22:10:51 ajc
3265 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3266 register hooks that can scan incoming SMTP messages and elect to reject them
3267 (due to virus or spam content, for example).
3269 Revision 591.35 2002/06/07 03:22:13 ajc
3270 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3271 (http://www.mrtg.org) -- this will replace our stats program.
3273 Revision 591.34 2002/06/02 16:42:17 error
3274 * Support for Ctrl-W to erase a word when editing or at a prompt
3276 Revision 591.33 2002/05/31 18:34:04 nbryant
3277 better curses compatibility, and a couple makefile/configure tweaks
3279 Revision 591.32 2002/05/28 13:59:02 ajc
3280 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3282 Revision 591.31 2002/05/24 19:58:13 ajc
3283 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3284 concept of a "half keepalive" and sending them during paginator prompts.
3286 Revision 591.30 2002/05/23 03:33:21 ajc
3287 * Added a GTSN (GeT list of SeeN messages) command
3289 Revision 591.29 2002/05/20 14:29:59 ajc
3290 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3291 the = sign and ended up always setting this value to 0
3293 Revision 591.28 2002/05/17 03:57:30 ajc
3294 * When doing fixed_output() of converted HTML, output the whole block of
3295 data at once instead of one character at a time
3297 Revision 591.27 2002/05/16 04:44:58 ajc
3298 * Reduce the number of socket writes when doing fixed_output() to avoid
3299 getting killed by overhead. (Thanks to IO for the insight)
3301 Revision 591.26 2002/05/14 15:25:34 error
3302 * room_ops.c: clarified aide message when room aide is removed
3304 Revision 591.25 2002/05/14 15:18:43 error
3305 * rooms.c: Print name of room aide if any when doing <i>nfo
3307 Revision 591.24 2002/05/14 01:33:18 error
3308 * Fixed some incredibly silly typos
3310 Revision 591.23 2002/05/14 01:27:18 error
3311 * Minor cosmetic changes, extraneous double spaces etc.
3313 Revision 591.22 2002/05/14 01:15:54 error
3314 * Idle threshold on the who list is now customizable in the citadel.rc
3316 Revision 591.21 2002/05/14 01:09:57 error
3317 * citadel.c: spacebar won't read New if there are no new messages
3319 Revision 591.20 2002/05/12 23:00:11 ajc
3320 * Removed an unused variable
3322 Revision 591.19 2002/05/12 22:57:04 ajc
3323 * Removed the unfinished moderation system.
3324 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3325 a specified Content-type. Serious performance boost.
3327 Revision 591.18 2002/05/05 17:33:09 error
3328 * screen.c: fix lack of beeps in curses mode
3330 Revision 591.17 2002/05/04 02:58:16 ajc
3331 * Documented a small protocol change for the STEL command
3333 Revision 591.16 2002/04/30 03:13:59 ajc
3334 * When sending a page that results in the receiver's Sent/Received Pages>
3335 room to be created, don't automatically grant the sender access to that room.
3336 * Added a parameter to create_room() to implement the above
3338 Revision 591.15 2002/04/23 13:38:08 ajc
3341 Revision 591.14 2002/04/21 21:28:06 ajc
3342 * Create the My Citadel Config> room along with the user account
3344 Revision 591.13 2002/04/20 03:00:01 ajc
3345 * One more fix for the RENAME command wrt namespaces.
3347 Revision 591.12 2002/04/18 18:44:36 nbryant
3348 don't use libtool -avoid-version for libcitserver - this might help for
3351 Revision 591.11 2002/04/17 04:35:06 ajc
3352 * Finished the IMAP RENAME command. (I ended up using nested functions
3353 because it made the task much, much easier. We can fix it later or convert
3354 it to C++ if we find this becomes a problem.)
3356 Revision 591.10 2002/04/15 13:25:47 ajc
3357 * Add error responses to imap_rename() and set up subfolder framework
3359 Revision 591.9 2002/04/14 22:42:49 ajc
3360 * Began implementing RENAME command in IMAP.
3362 Revision 591.8 2002/04/14 22:27:05 ajc
3363 * Added access control checking to CtdlRenameRoom()
3365 Revision 591.7 2002/04/14 22:11:22 ajc
3366 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3367 move it to a different floor.
3368 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3370 Revision 591.6 2002/04/10 03:58:40 ajc
3371 * Began work on IMAP RENAME
3373 Revision 591.5 2002/04/09 14:26:43 ajc
3374 * Allow INBOX to have subfolders. There's no longer any reason not to.
3376 Revision 591.4 2002/04/05 22:31:59 error
3377 * Send time-of-day with pages sent via IMAP
3379 Revision 591.3 2002/04/05 14:34:02 ajc
3380 * Minor tweak to nested folder algorithm to handle nesting in mail root
3382 Revision 591.2 2002/04/05 04:25:56 ajc
3383 * Support nested folders in IMAP. We might want to change the delimiter.
3385 Revision 591.1 2002/04/04 23:25:30 ajc
3386 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3387 but it makes Mozilla mail hang. Will investigate more later...
3389 Revision 591.0 2002/04/01 05:13:20 ajc
3390 * Tagged everything for 5.91 release
3392 Revision 590.168 2002/04/01 05:12:57 ajc
3393 * Prep for 5.91 release
3395 Revision 590.167 2002/03/29 04:43:15 ajc
3396 * Removed the BMBX command. Mailbox security update now runs automatically when the
3397 server starts and it sees data files version <5.91.
3399 Revision 590.166 2002/03/26 05:58:35 nbryant
3400 don't check for a database driver until after the openssl check is
3401 complete. if the ld paths aren't set up for the db installation this
3402 can interfere with the openssl check because it tries to run a program
3403 linked against the libraries we've been finding.
3405 Revision 590.165 2002/03/26 05:20:46 nbryant
3406 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3407 which has been rendered unusable by the build system simplifications
3409 Revision 590.164 2002/03/26 05:13:32 nbryant
3410 fix monstrous shell script syntax in configure.ac
3412 Revision 590.163 2002/03/26 04:38:31 nbryant
3413 * support autoconf 2.53
3414 * make a note that people should be using libtool 1.4d
3415 * cut some of the more pointless bells and whistles out of the configure
3416 script in an effort to make it more maintainable
3417 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3418 to the curses stuff.
3419 * timezone/daylight and other FreeBSD fixes
3420 * more effort in the configure script to detect the common
3421 bastardizations (ahem, ports) of Berkeley DB without falling down
3423 Revision 590.162 2002/03/25 03:09:39 nbryant
3424 fix warning on platforms where pthread_t may be a pointer
3426 Revision 590.161 2002/03/25 00:01:50 nbryant
3427 * compatibility with Berkeley DB < 3.3
3428 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3429 distributions. this is kind of a pain in the ass, but I had to rename our
3432 Revision 590.160 2002/03/22 04:35:38 ajc
3433 * Handle vCard registration updates for users other than the one currently
3434 logged in. (Allows administrative editing of contact information.)
3436 Revision 590.159 2002/03/20 19:03:27 ajc
3437 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3439 Revision 590.158 2002/03/19 04:34:42 ajc
3440 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3442 Revision 590.157 2002/03/19 04:19:33 ajc
3443 * Saw what IO did with strchr() and did the same in a few more places
3445 Revision 590.156 2002/03/17 00:08:02 error
3446 * mime_parser.c: more robust parsing of Content-Type header
3448 Revision 590.155 2002/03/16 05:22:59 ajc
3449 * Post an error message to Aide> when unlink() is unable to delete old
3452 Revision 590.154 2002/03/14 04:35:26 nbryant
3453 avoid symbol clash with curses' "timeout" function (which may be a macro
3456 Revision 590.153 2002/03/14 04:24:20 nbryant
3457 support window resizing in curses mode
3459 Revision 590.152 2002/03/13 04:11:11 nbryant
3460 fix up minor gotcha introduced by fgets change
3462 Revision 590.151 2002/03/13 03:58:29 ajc
3463 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3465 Revision 590.150 2002/03/13 03:34:38 nbryant
3466 /* when running in curses mode, the scroll bar in most
3467 xterm-style programs becomes useless, so it makes sense to
3468 pause after a screenful of pages if the user has been idle
3469 for a while. However, this is annoying to some of the users
3470 who aren't in curses mode and tend to leave their clients
3471 idle. keepalives become disabled, resulting in getting booted
3472 when coming back to the idle session. but they probably have
3473 a working scrollback in their terminal, so disable it in this
3476 if (!is_curses_enabled())
3479 Revision 590.149 2002/03/12 23:34:37 nbryant
3480 use ncurses in preference to curses if it's installed; it handles
3481 background colors properly on dtterm, has a larger color pair palette,
3482 and has a bigger terminal database than solaris curses
3484 Revision 590.148 2002/03/12 22:47:17 nbryant
3485 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3486 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3487 map the white/blue color pair onto 8 instead of 9, but only if that slot
3488 is available; fall back on white/black otherwise.
3490 it seems there may be an off-by-one error in the color pair manpages for
3491 the various curses packages (?) if not, our 0 entry is unusable, but that's
3492 the DIM_BLACK color and we don't use it anyway.
3494 Revision 590.147 2002/03/12 22:17:20 ajc
3495 * Give mailbox owners access to "who knows room" command
3497 Revision 590.146 2002/03/12 21:08:03 nbryant
3498 support color under Solaris curses
3500 Revision 590.145 2002/03/12 19:59:40 ajc
3501 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3502 Open up INVT/KICK commands to non-Aides for their mailboxes.
3504 Revision 590.144 2002/03/12 04:30:52 nbryant
3505 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3506 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3507 generator daemon) socket and seed OpenSSL's RNG.
3509 this is necessary on solaris and other systems which lack /dev/urandom.
3511 Revision 590.143 2002/03/12 03:43:26 nbryant
3512 squished the last remaining calls to sprintf
3514 Revision 590.142 2002/03/12 03:36:55 nbryant
3515 replace calls to gets with fgets
3517 Revision 590.141 2002/03/12 03:19:09 nbryant
3518 more sprintf bashing. now the only ones left are in mime_parser
3520 Revision 590.140 2002/03/12 01:33:42 nbryant
3521 - pass -Wcast-qual to gcc
3522 - more sprintf bashing
3524 Revision 590.139 2002/03/12 00:03:43 nbryant
3525 more sprintf removals
3527 Revision 590.138 2002/03/11 06:00:21 nbryant
3528 use <db.h> before <db3/db.h> or <db4/db.h>
3529 this is the only way i can think of to make it work everywhere; people on
3530 systems like FreeBSD where the ports work the other way around will have to
3531 specify an extra -I flag in their CPPFLAGS variable.
3533 Revision 590.137 2002/03/11 05:42:46 nbryant
3534 removed all references to sprintf from several files (not all files yet)
3535 and replace with snprintf
3537 Revision 590.136 2002/03/11 04:16:20 nbryant
3538 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3541 Revision 590.135 2002/03/11 03:55:24 nbryant
3542 - fixes for building without OpenSSL
3543 - setenv doesn't exist on all systems, use putenv instead
3544 - support Solaris' curses implementation
3546 Revision 590.134 2002/03/09 22:52:04 ajc
3547 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3548 overflow problem in lprintf(). I also did the same fix to cprintf().
3550 Revision 590.133 2002/03/09 16:47:57 ajc
3551 * Added BMBX to fix a problem
3553 Revision 590.132 2002/03/09 06:18:37 ajc
3556 Revision 590.131 2002/03/09 05:22:29 ajc
3557 * this should do it.
3559 Revision 590.130 2002/03/09 05:02:20 ajc
3560 * Attempts to fix the access control crap
3562 Revision 590.129 2002/03/08 05:42:02 ajc
3563 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3565 Revision 590.128 2002/03/07 04:30:37 ajc
3566 * Force recipient only in Mail>, not in all mailbox rooms
3568 Revision 590.127 2002/03/05 22:45:40 error
3569 * Autoconf fixes for DB4 support
3571 Revision 590.126 2002/03/05 04:47:49 ajc
3572 * vcard.c: another API update
3574 Revision 590.125 2002/03/04 05:29:39 ajc
3575 * Made a small API change to vcard.c for WebCit, brought the change over here too
3576 in order to keep vcard.c identical everywhere.
3578 Revision 590.124 2002/03/03 06:48:25 ajc
3579 * Client and server options to disable self-service user account creation
3581 Revision 590.123 2002/03/03 06:31:58 ajc
3582 * Added password starred-out entry to newprompt() and strprompt()
3583 * Applied the above setting to password set/change in <.A>ide <U>seredit
3585 Revision 590.122 2002/03/03 06:18:45 ajc
3586 * Implemented the CREU server command to administratively create user accounts
3587 * Added the ability to create new user accounts to <.A>ide <U>seredit
3589 Revision 590.121 2002/03/03 06:05:16 ajc
3590 * Split up some of the code in order to prepare for user accounts to be
3591 administratively created without logging in to them.
3593 Revision 590.120 2002/03/02 05:56:48 ajc
3594 * Properly implemented the network filter list. Finished the server module and
3595 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3597 Revision 590.119 2002/03/01 04:24:20 ajc
3598 * Cosmetic change to Received: line
3600 Revision 590.118 2002/03/01 04:16:22 ajc
3601 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3602 discarded instead of prepended. "Received:" lines now work.
3604 Revision 590.117 2002/02/23 19:20:51 ajc
3605 * Do the use table purge in two phases to avoid crashy crashy
3607 Revision 590.116 2002/02/20 22:42:19 ajc
3608 * Started adding better management of source IP addressses in SMTP service
3610 Revision 590.115 2002/02/15 04:28:57 ajc
3611 * Wrote the expire/purge routine for the new use table
3613 Revision 590.114 2002/02/15 04:05:08 ajc
3614 * Began implementation of a networker use table that doesn't chew up oodles
3615 of CPU time. (It uses a cdb instead.)
3617 Revision 590.113 2002/02/15 03:40:06 ajc
3618 * Stu's changes (which he checked in without making any ChangeLog comments,
3619 bad Stu!) didn't build properly without curses. Added #ifdef's.
3621 Revision 590.112 2002/02/13 22:15:10 ajc
3624 Revision 590.111 2002/02/13 22:04:11 ajc
3625 * added vcard_to_html() function
3627 Revision 590.110 2002/02/13 15:48:55 ajc
3628 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3630 Revision 590.109 2002/02/12 20:15:25 ajc
3631 * Threw in a few more #ifdef's so the client build doesn't barf on
3633 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3635 Revision 590.108 2002/02/11 15:52:10 ajc
3636 * Don't crash when deleting "purge this vCard" messages
3638 Revision 590.107 2002/02/10 22:36:41 nbryant
3639 - replace cdb_trunc with a complete version of the code i had been
3640 working on; fallback code for db < 3.3.x needed
3641 - change 'can't connect to host.port' to 'can't connect to host:port'
3643 Revision 590.106 2002/02/08 22:39:08 ajc
3644 * If there's already a Subject line in memory, display it below the usual
3645 headers when the user hits <E>
3647 Revision 590.105 2002/02/08 22:36:23 ajc
3648 * Changed the logic for printing RFC822 addresses (again)
3649 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3650 (We need to either provide an alternative implementation or require DB >=3.3)
3651 * Automatically Re: subject line in the client where appropriate
3653 Revision 590.104 2002/02/08 19:02:25 ajc
3654 * Added client and server side support for entering Subject lines in
3655 messages when not using RFC822.
3657 Revision 590.103 2002/02/08 18:10:07 ajc
3658 * When outputting a message in non-RFC822 format, don't display an Internet
3659 address if the user is local.
3661 Revision 590.102 2002/02/07 04:42:49 ajc
3662 * Silently refuse to add directory entries for Internet addresses already
3663 belonging to other users.
3664 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3666 Revision 590.101 2002/02/05 05:05:53 ajc
3667 * Don't crash when posting if the user doesn't have an Internet directory address
3669 Revision 590.100 2002/02/03 15:29:03 error
3670 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3672 Revision 590.99 2002/02/03 15:21:48 error
3673 * Remove the ETLS command, it is no longer needed
3675 Revision 590.98 2002/02/02 21:44:04 ajc
3676 * If a user has at least one valid Internet directory address, stamp it onto
3677 any outgoing messages.
3679 Revision 590.97 2002/02/01 05:11:26 ajc
3680 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3681 * In the client, check the directory for conflicts when selecting email addr.
3683 Revision 590.96 2002/01/31 05:13:44 ajc
3684 * When deleting a vCard from the Global Address Book room, remove the
3685 corresponding address in the directory. (Not tested.)
3687 Revision 590.95 2002/01/30 19:03:41 ajc
3688 * Added a new DeleteFunctionHook type of thing. These get called when a
3689 message is being deleted from a room.
3690 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3691 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3692 outside of the S_QUICKROOM critical section.
3694 Revision 590.94 2002/01/27 06:39:45 error
3695 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3696 the wrong number of bytes for the client to download
3698 Revision 590.93 2002/01/26 21:33:38 ajc
3699 * More internet addressing and global directory stuff. I think it's all working now
3700 except for the purging of old entries.
3702 Revision 590.92 2002/01/26 11:02:37 error
3703 * citadel.spec cleaned up
3705 Revision 590.91 2002/01/26 09:23:40 error
3706 * setup now has a silent running mode (-q option) where it silently sets
3707 defaults for everything. This is intended for use in scripts such as
3708 the RPM packages, eliminating a step from the installation process.
3710 Revision 590.90 2002/01/26 09:19:16 error
3711 * citadel.spec has been completely overhauled, we can make RPMs now!
3713 Revision 590.89 2002/01/26 04:59:57 ajc
3714 * smtp FROM command now validates sender using the validate_recipients() loop
3715 (yeah, it's good for that too) making it directory-aware
3717 Revision 590.88 2002/01/26 04:01:10 error
3718 * Formatter now uses more of the available screen width
3720 Revision 590.87 2002/01/26 03:57:30 error
3721 * Revised status_line() display, it's much more compact now
3723 Revision 590.86 2002/01/26 03:50:26 error
3724 * Better error reporting in connection_died(), kills curses before printing
3725 error message, prints last errno.
3727 Revision 590.85 2002/01/25 05:19:03 ajc
3728 * Greatly simplified the logic for validating recipient addresses for incoming
3729 SMTP. This logic destroys the whitespace mangling for local names; I will
3732 Revision 590.84 2002/01/25 04:36:35 ajc
3733 * fixz to allow incoming vCards in the address book to actually get processed
3735 Revision 590.83 2002/01/24 06:52:54 error
3736 * citadel_decls.h: fix unresolved extern errors
3738 Revision 590.82 2002/01/23 05:04:05 ajc
3739 * Add vCards from incoming network messages in the GAB to the directory.
3741 Revision 590.81 2002/01/23 03:39:32 ajc
3742 * Added a new hook type for handling incoming network messages
3743 * Wrote a skeleton module for net filtering
3745 Revision 590.80 2002/01/22 10:46:25 error
3746 * read_message() and fmout() now accept a FILE to which to send their
3747 output; this fixes quoting in the fullscreen client
3749 Revision 590.79 2002/01/20 08:03:43 error
3750 * curses client: use the status line as "input" line in chat mode
3752 Revision 590.78 2002/01/20 07:43:07 error
3753 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3755 Revision 590.77 2002/01/20 05:22:07 error
3756 * curses client: allow goodbye message to be seen on some terminals
3758 Revision 590.76 2002/01/19 16:56:31 error
3759 * Fixed color support, now works when rc_ansi_color is on or auto
3761 Revision 590.75 2002/01/19 15:10:25 error
3762 * Cosmetics for the client status line
3764 Revision 590.74 2002/01/19 11:59:33 error
3765 * A real status line for the text client
3767 Revision 590.73 2002/01/19 10:08:43 error
3768 * fix link for libcitserver.so to tools.o which I broke (oops!)
3770 Revision 590.72 2002/01/19 09:59:08 error
3771 * Full-screen curses support for Citadel text client
3773 Revision 590.71 2002/01/17 20:11:05 nbryant
3774 remove lock.c/lock.h; don't need them for what i was planning after all
3776 Revision 590.70 2002/01/17 10:48:36 error
3777 * cosmetic fixes in the new trace file functionality
3779 Revision 590.69 2002/01/17 10:32:14 error
3780 * lprintf() now logs the session ID for each log entry within a session.
3781 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3783 Revision 590.68 2002/01/17 10:16:09 error
3784 * migratenet.c: cygwin fix: include limits.h
3786 Revision 590.67 2002/01/17 10:13:31 error
3787 * serv_ical.c: set expire policy for My Calendar> to manual
3789 Revision 590.66 2002/01/17 07:18:11 ajc
3790 * Changed all "free software" references to "open source" in order
3791 to piss off Richard Stallman
3793 Revision 590.65 2002/01/17 00:22:35 nbryant
3794 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3796 Revision 590.64 2002/01/15 12:41:53 error
3797 * Implement alternate_semantics (see comments in citadel.rc file)
3799 Revision 590.63 2002/01/15 11:07:51 ajc
3800 * vcard.c: updated vCard "object methods" to handle multiple instances of
3801 the same key name when necessary.
3803 Revision 590.62 2002/01/15 06:38:39 error
3804 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3806 Revision 590.61 2002/01/15 06:20:18 error
3807 * Modules can now unregister any of their hooks (though none yet take
3810 Revision 590.60 2002/01/14 08:49:13 error
3811 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3814 Revision 590.59 2002/01/13 04:46:31 ajc
3815 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3816 providing directory service.
3818 Revision 590.58 2002/01/13 04:06:33 ajc
3819 * Repaired the problems I created when moving the_mime_parser()'s variables
3820 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3822 Revision 590.57 2002/01/11 15:46:57 error
3823 * Allow users to move/copy messages between personal rooms
3825 Revision 590.56 2002/01/11 04:59:00 ajc
3826 * Finished most of the work for the Global Address Book.
3828 Revision 590.55 2002/01/11 04:37:03 ajc
3829 * More code for the Global Address Book
3831 Revision 590.54 2002/01/11 02:57:35 error
3832 * Don't print **** when sending a page or mail from an anonymous-only room
3834 Revision 590.53 2002/01/10 21:22:37 ajc
3835 * Minor changes for global directory service
3837 Revision 590.52 2002/01/10 04:29:28 ajc
3838 * Minor updates for directory service
3840 Revision 590.51 2002/01/09 23:12:40 ajc
3841 * Allow users to zap mailbox rooms
3843 Revision 590.50 2002/01/09 04:37:32 ajc
3844 * Finished the callback stuff for vCard address extraction
3846 Revision 590.49 2002/01/09 04:05:53 ajc
3847 * Began writing code to harvest Internet e-mail addresses from vCards, and
3848 hacked together a temporary version (and writeup) of the IGAB command.
3850 Revision 590.48 2002/01/08 16:34:22 ajc
3851 * serv_vcard.c: cosmetic cleanup
3853 Revision 590.47 2002/01/06 22:44:21 error
3854 * Enable/disable encryption in client from command line and/or citadel.rc
3856 Revision 590.46 2002/01/06 21:25:26 ajc
3857 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3858 handling redirect_ssl, because these need to be done the same way regardless
3859 of client session crypto
3860 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3861 order to gain greater portability (or even to get it to compile on splorph)
3863 Revision 590.45 2002/01/06 11:13:33 error
3864 * Enable SSL/TLS support in the client (again)
3866 Revision 590.44 2002/01/06 11:11:31 error
3867 * Enable SSL/TLS in the client
3869 Revision 590.43 2002/01/06 10:49:55 error
3870 * Add some #includes I apparently somehow missed
3872 Revision 590.42 2002/01/06 10:33:10 error
3873 * SSL/TLS support for the Citadel wire protocol
3875 Revision 590.41 2002/01/06 08:54:58 error
3876 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3878 Revision 590.40 2002/01/05 22:31:22 ajc
3879 * Removed some protocol commands and writeups that are no longer necessary
3880 * Began some of the framework for the Global Address Book
3882 Revision 590.39 2002/01/05 12:44:43 error
3883 * serv_chat.c: allow a session to be killed while in chat
3885 Revision 590.38 2002/01/05 12:31:04 error
3886 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3888 Revision 590.37 2002/01/05 04:51:36 error
3889 * stats now sorts its top 20 lists properly
3891 Revision 590.36 2002/01/04 20:57:36 nbryant
3894 Revision 590.35 2002/01/04 20:46:26 nbryant
3895 Makefile fix for cygwin (fix migratenet linkage)
3897 Revision 590.34 2002/01/04 20:43:26 nbryant
3898 configure/genstamp: check for struct tm.tm_gmtoff
3900 Revision 590.33 2002/01/03 22:01:17 ajc
3901 * Fixed mail to "sysop"
3903 Revision 590.32 2002/01/03 21:35:07 ajc
3904 * I think this is the last of the fixes for the new submit queue.
3906 Revision 590.31 2002/01/03 12:27:35 error
3907 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3909 Revision 590.30 2002/01/03 12:21:02 error
3910 * Autoconf support for recognizing OpenSSL
3912 Revision 590.29 2002/01/03 04:52:28 ajc
3913 * serv_network.c: migrated deliveries and bounces to the new message
3914 submission subsystem. NOT TESTED.
3916 Revision 590.28 2002/01/01 21:32:10 ajc
3917 * Finished the updates to serv_smtp.c, although I think there may be a
3918 problem with one-too-many reference counts when a message is submitted
3921 Revision 590.27 2001/12/31 20:15:13 ajc
3922 * Almost finished converting serv_smtp.c to the new message submission
3923 framework. Still not done yet; don't use this.
3925 Revision 590.26 2001/12/30 06:20:46 error
3926 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3928 Revision 590.25 2001/12/30 05:50:46 error
3929 * Security: Citadel now drops privileges when called from telnetd, also
3930 checks to make sure you didn't set the setuid/setgid bits. No more
3933 Revision 590.24 2001/12/29 05:19:32 ajc
3934 * Minor cosmetic hack
3936 Revision 590.23 2001/12/29 04:21:22 nixo
3937 stupid me. I didn't realize that asking for the header did what I wanted
3938 so I changed my little 'y' hack to not bother reading the text of the
3939 message. a little saving on the bandwidth.
3941 Revision 590.22 2001/12/28 22:32:38 nixo
3942 Added a "read m<y> next" function in read mode. It will skip to the next
3943 message by the user in the current message list (whatever mode you're in
3944 be it read forward, last 50, whatever.)
3946 Revision 590.21 2001/12/28 11:06:53 error
3947 * More server support for hostnames up to 63 characters (oops I missed a spot)
3949 Revision 590.20 2001/12/28 09:39:10 error
3950 * Client support for hostnames up to 63 characters: truncated at 24 in
3951 short who list, full display in long who list.
3953 Revision 590.19 2001/12/28 09:28:04 error
3954 * Server support for hostnames up to 63 characters
3956 Revision 590.18 2001/12/26 05:01:30 ajc
3957 * Added a new developer ID for Anticlimactic Teleservices
3959 Revision 590.17 2001/12/23 10:00:43 error
3960 * Pages are once again formatted to the caller's screen width.
3962 Revision 590.16 2001/12/23 09:57:47 error
3963 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3964 along with the time, e.g. 12:34 pm or 12:34:56 pm
3966 Revision 590.15 2001/12/20 04:54:26 ajc
3967 * If you paid for this software, someone is ripping you off.
3969 Revision 590.14 2001/12/18 08:24:56 nbryant
3970 more lovely configure tweaks (include paths for db)
3972 Revision 590.13 2001/12/18 06:04:08 ajc
3973 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3974 it was crashing boxen with small stack sizes.
3976 Revision 590.12 2001/12/18 05:54:16 ajc
3977 * Added more load_floorlist() commands to the beginning and end of functions
3978 in the client that manipulate the floor list. This fixes a bug in which
3979 new floors don't show up right away after being created.
3981 Revision 590.11 2001/12/17 08:14:26 nbryant
3982 restored the checks for /usr/include/db3 and /usr/local/include/db3
3983 in configure. there are too many variations on db installation; this is
3986 Revision 590.10 2001/12/17 08:00:45 nbryant
3987 set the pthreads stack size to 128K because FreeBSD's default of 64K
3988 seems too small. fixes crashes under FreeBSD.
3990 Revision 590.9 2001/12/16 00:50:14 error
3991 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3992 commands in logged_in_response().
3994 Revision 590.8 2001/12/14 21:33:18 nbryant
3995 finally changed configure to complain if there's no database driver ;)
3997 Revision 590.7 2001/12/14 08:29:30 error
3998 * Security: trace file is now only readable by owner, since it contains
3999 plain text passwords.
4001 Revision 590.6 2001/12/14 07:04:24 ajc
4002 * Now you can send mail to yourself. Hi from Stu.
4004 Revision 590.5 2001/12/14 06:58:12 ajc
4007 Revision 590.4 2001/12/13 22:36:30 nbryant
4008 make configure search for /usr/local/BerkeleyDB.4.0
4010 Revision 590.3 2001/12/13 22:29:57 nbryant
4011 make it compile with Berkeley DB 4.0.x
4013 Revision 590.2 2001/12/11 21:31:07 nbryant
4014 - test for -ldb3 before -ldb
4016 Revision 590.1 2001/12/11 20:04:41 nbryant
4017 - fix library flags, includes for portability
4018 - malloc.h is deprecated
4019 - fix genstamp, hopefully
4020 - fix size_t *printf handling for portability
4022 Revision 590.0 2001/12/08 03:31:41 ajc
4025 Revision 580.95 2001/12/08 03:30:37 ajc
4026 * Final changes to networking docs for 5.90
4028 Revision 580.94 2001/12/06 05:13:34 ajc
4029 * Added the documentation for room sharing and listserv
4031 Revision 580.93 2001/12/04 05:24:15 ajc
4032 * Added two more bytes to the possible length of shared secrets in networking
4033 due to some legacy support requirements.
4035 Revision 580.92 2001/12/04 05:16:19 ajc
4036 * mime_parser.c: change to memory allocation algorithm ... some badly done
4037 messages were crashing the server
4039 Revision 580.91 2001/12/03 22:48:16 ajc
4040 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4042 Revision 580.90 2001/12/03 17:02:50 ajc
4043 * dynloader.c: fixed improperly done declaration and mallok()
4045 Revision 580.89 2001/12/03 04:28:02 ajc
4046 * mime_parser.c: now uses built-in functions to decode base64 and
4047 quoted-printable attachments, instead of piping data to outboard programs.
4049 Revision 580.88 2001/12/03 02:45:46 ajc
4050 * Began implementing some code to handle multiple recipients (but #define'd
4051 it all out because we're approaching a release)
4053 Revision 580.87 2001/12/03 01:50:17 ajc
4054 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4055 the sender's "Mail>" room.
4057 Revision 580.86 2001/12/02 23:36:24 ajc
4058 * On a new system, set the default new user level to 4 instead of 1.
4060 Revision 580.85 2001/12/02 23:27:01 ajc
4061 * Removed references to the old networker from the documentation. Did not
4062 write any new documentation, so what's there now is kind of sparse.
4064 Revision 580.84 2001/12/02 02:42:55 ajc
4065 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4066 room listings, even for Aides (but it's still gotoable). This will be used
4067 for rooms which hold system configuration and message queues.
4069 Revision 580.83 2001/12/01 19:23:26 ajc
4070 * clientsocket.c: implement socket timeouts for read operations
4072 Revision 580.82 2001/12/01 17:00:23 ajc
4073 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4075 Revision 580.81 2001/12/01 07:18:28 ajc
4076 * Fixed an SMTP delivery problem that was causing certain classes of
4077 transient errors to cause a message to never be delivered.
4079 Revision 580.80 2001/12/01 05:26:01 ajc
4080 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4081 utility/diagnostic functions.
4083 Revision 580.79 2001/11/27 17:08:29 ajc
4084 * When calling an external editor, set the environment variable
4085 WINDOW_TITLE to an appropriate value.
4087 Revision 580.78 2001/11/26 03:27:08 ajc
4088 * new algorithm to load the use table
4090 Revision 580.77 2001/11/17 19:55:08 ajc
4091 * Updated some of the documentation
4093 Revision 580.76 2001/11/16 04:43:12 ajc
4094 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4095 commands are sent out using a single sock_write() call. There are broken
4096 SMTP server implementations that can't handle SMTP commands split across
4097 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4099 Revision 580.75 2001/11/15 04:11:30 ajc
4100 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4101 file format (since we dumbed down the gateway software)
4102 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4103 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4104 if a numeric port number was specified instead of a service name
4106 Revision 580.74 2001/11/14 02:59:01 ajc
4107 * Network run frequency is now a site-definable setting
4109 Revision 580.73 2001/11/13 22:05:23 ajc
4110 * Re-introduced the ability to enter IGnet mail into the system.
4112 Revision 580.72 2001/10/29 22:59:22 ajc
4113 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4115 Revision 580.71 2001/10/29 16:39:54 ajc
4116 * Finished the migratenet utility (finally).
4118 Revision 580.70 2001/10/28 05:18:51 ajc
4119 * migratenet almost finished
4121 Revision 580.69 2001/10/26 04:26:45 ajc
4122 * more work on the net migrator
4124 Revision 580.68 2001/10/23 03:37:33 ajc
4125 * Threw a few more lines of code into migratenet.c
4127 Revision 580.67 2001/10/20 18:10:50 ajc
4128 * migratenet.c: added (not even close to being finished)
4130 Revision 580.66 2001/10/17 21:07:20 nbryant
4131 further format string cleanups (for i686-linux type sizes)
4133 Revision 580.65 2001/10/17 20:41:07 nbryant
4134 - declare *printf format specifiers if gcc detected
4135 - format string fixes (compiles w/o warnings on alpha osf/1)
4137 Revision 580.64 2001/10/17 19:40:38 nbryant
4138 warning fixes and cleanups for 64-bit machines
4140 Revision 580.63 2001/10/16 20:47:37 nbryant
4141 - backed out -export-dynamic, it doesn't do anything and i've found the real
4143 - remove declaration for make_message
4145 Revision 580.62 2001/10/16 19:18:49 nbryant
4146 backed out that compiler detection change for Tru64. it's not incredibly
4147 important and results in broken autoconf macro expansions.
4149 Revision 580.61 2001/10/16 18:36:33 nbryant
4150 reinstate -export-dynamic for citserver in case libtool decides to build
4151 static libraries (why?)
4153 Revision 580.60 2001/10/16 18:21:53 nbryant
4154 add some explanatory text to bootstrap
4156 Revision 580.59 2001/10/16 17:43:53 nbryant
4157 - further configure tweaks for FreeBSD and Tru64 Unix
4158 - updated to latest libtool configure fragment
4159 - there are two functions named make_message. (?) so declare them both
4162 Revision 580.58 2001/10/16 01:48:55 nbryant
4163 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4164 - #ifdef out inline on non-GCC compilers
4166 Revision 580.57 2001/10/15 19:50:50 ajc
4167 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4168 * Post notification in Aide> when the loopzapper catches a message.
4170 Revision 580.56 2001/10/12 22:41:11 ajc
4171 * Wrote the rest of the use table code. Finished except for a bug.
4173 Revision 580.55 2001/10/10 18:35:12 ajc
4174 * Comments & cosmetics for previous update
4176 Revision 580.54 2001/10/10 17:12:54 ajc
4177 * Bugfix for MSG0 command to properly handle multipart/alternative
4179 Revision 580.53 2001/10/06 21:32:29 ajc
4180 * Finished the concurrency check for network polling. (Now works both for
4181 polling and being polled. Severe UUCP deja vu.)
4183 Revision 580.52 2001/10/06 20:28:06 ajc
4184 * Began implementing some concurrency stuff for the networker
4186 Revision 580.51 2001/10/06 19:51:47 ajc
4187 * Stripped the build of obsolete parts of the old networker no longer in use.
4189 Revision 580.50 2001/10/03 20:05:50 ajc
4190 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4191 side. (No changes required other than advertising the extension.)
4193 Revision 580.49 2001/10/03 03:15:16 ajc
4194 * Implemented BOUNCE BOUNCE BOUNCE
4196 Revision 580.48 2001/10/02 03:04:30 ajc
4197 * Allow non-Aides to terminate sessions belonging to them
4199 Revision 580.47 2001/09/24 18:55:13 ajc
4200 * Completed migrating the "netpoll" utility into the serv_network module.
4201 Removed this utility.
4203 Revision 580.46 2001/09/21 20:58:25 nbryant
4204 support different log_archive prototype in DB versions prior to 3.3
4206 Revision 580.45 2001/09/20 04:17:10 ajc
4207 * Inbound network authentication working. Fixed a bug in the split-horizon
4208 algorithm. Still need to move the 'netpoll' command into the server.
4210 Revision 580.44 2001/09/18 04:05:04 ajc
4211 * Added host/IP and port to node config (client side only)
4213 Revision 580.43 2001/09/17 23:55:45 ajc
4214 * Support for IGnet routing (not tested)
4216 Revision 580.42 2001/09/16 05:44:51 ajc
4217 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4218 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4220 Revision 580.41 2001/09/09 16:19:29 error
4221 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4223 Revision 580.40 2001/09/09 03:19:38 ajc
4224 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4225 says it's ok to do so.
4227 Revision 580.39 2001/09/08 18:58:38 ajc
4228 * More changes to the new networker. Added client command for room sharing.
4230 Revision 580.38 2001/09/07 04:05:27 ajc
4231 * You guessed it: still more code for the new networker.
4233 Revision 580.37 2001/09/06 05:47:29 nbryant
4234 check for /usr/include/db3 (for RedHat 6.2; others?)
4236 Revision 580.36 2001/09/06 05:23:14 nbryant
4237 #include fix for glibc 2.1.3
4239 Revision 580.35 2001/09/06 04:02:34 ajc
4240 * A few more updates to the networker
4242 Revision 580.34 2001/09/06 03:32:41 nbryant
4243 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4244 set up properly for all platforms now.
4246 Revision 580.33 2001/09/06 02:55:27 nbryant
4249 Revision 580.32 2001/09/06 02:49:22 ajc
4250 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4251 the user hits <C>ontinue (bug reported by Stu Mark)
4253 Revision 580.31 2001/09/06 01:26:39 nbryant
4254 - port to Cygwin (DLL support, etc.)
4255 - don't build SMTP module if there's no resolver library (eg on Windows)
4257 Revision 580.30 2001/09/06 00:54:01 nbryant
4258 updated to libtool 1.4.1 and automake 1.5
4260 Revision 580.29 2001/08/29 02:51:25 ajc
4261 * More work on the new networker.
4263 Revision 580.28 2001/08/25 05:04:57 ajc
4264 * Worked a little more on the in-server replacement for netproc
4266 Revision 580.27 2001/08/22 04:18:17 ajc
4267 * Realized that there was lots of similarly broken code in
4268 process_rfc822_addr(). Wrote two new utility functions in tools.c
4269 stripout() and stripallbut() and used them where appropriate. This should
4270 take care of all possible infinite loops.
4272 Revision 580.26 2001/08/22 03:43:11 ajc
4273 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4274 server to jump into an endless loop when an e-mail address contained
4275 unbalanced angle brackets.
4277 Revision 580.25 2001/08/15 04:26:02 ajc
4278 * Added split horizon and delete-after-spool to the new networker
4280 Revision 580.24 2001/08/14 02:41:57 ajc
4281 * Began the migration of netproc into part of the serv_network.c module instead
4282 of a standalone program.
4284 Revision 580.23 2001/08/11 22:35:40 nbryant
4285 updated citadel-with-berkeley-db.txt.
4286 - updated build instructions
4287 - improved backup procedures to be safer and more space-efficient.
4289 Revision 580.22 2001/08/11 19:18:41 ajc
4290 * Realized that I am stupid and started implementing server commands to load
4291 and save network configurations, when I had already lovingly implemented the
4292 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4293 in the Local System Configuration> room. Ripped the newer crap out.
4294 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4296 Revision 580.21 2001/08/11 03:51:56 ajc
4297 * Removed the idle timer from the client. Dialup is dead.
4299 Revision 580.20 2001/08/06 21:33:29 nbryant
4300 made the client fall back on port 504 if there's no /etc/services entry
4302 Revision 580.19 2001/08/05 23:54:14 ajc
4303 * prep for new network node infrastructure
4305 Revision 580.18 2001/08/03 16:53:21 ajc
4306 * Added some more "break" statements to the main switch..case loop in
4307 citadel.c where they were needed.
4309 Revision 580.17 2001/08/03 16:43:53 ajc
4310 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4311 return code as a warning instead of an error worthy of aborting the server.
4312 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4314 Revision 580.16 2001/07/30 03:46:14 nbryant
4315 made ForEachUser use a read-only cursor, too. there is now only one piece of
4316 code in Citadel proper (not the database driver) that needs transactions.
4317 that's check_ref_counts; in other words it's the only thing standing in the way
4318 of a clean implementation of retryable transactions.
4320 Revision 580.15 2001/07/29 22:24:04 nbryant
4321 - added a new function to the database interface, cdb_close_cursor(). always
4322 call this when you're finished with a traversal but didn't bother reading all
4325 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4326 no longer needed because of the read-only cursor support.
4328 Revision 580.14 2001/07/29 20:56:09 nbryant
4329 change ForEachRoom to use read-only cursors by default. it can be overridden to
4330 still use read/write cursors by doing:
4332 cdb_begin_transaction();
4334 cdb_end_transaction();
4336 the only place I found where it appears necessary to do so is check_ref_counts,
4337 so this checkin affects that function too.
4339 Revision 580.13 2001/07/29 20:06:33 nbryant
4340 generate symlinks to .libs in modules directory
4342 Revision 580.12 2001/07/28 00:02:50 nbryant
4343 implemented read-only cursors. one of the advantages to these is that
4344 transactions can be avoided; a cursor operation that occurs within a
4345 transaction will often acquire a read lock on every single database page. in
4346 general, the Sleepycat documentation recommends avoiding transaction-protected
4347 read-only operations where practical. read/modify/write operations can still
4348 be transaction protected, of course.
4350 to use a read-only cursor, call cdb_rewind without a previous call to
4351 cdb_begin_transaction. the DB driver will notice this and prevent the current
4352 thread from modifying data or starting a transaction until the cursor is
4355 Revision 580.11 2001/07/27 20:45:44 nbryant
4356 libtool has matured a lot since the last time i looked at it (years ago)
4357 so we now use it to handle the details of building shared libraries and
4358 the linker flags for the main executable.
4360 in theory this should bring a lot more portability to the dynloader
4361 subsystem and enable us to do things like transparently detect GNU vs Sun
4362 linkers on solaris, for example
4364 Revision 580.10 2001/07/27 03:29:04 nbryant
4365 missed one thing in the autoconf move
4367 Revision 580.9 2001/07/27 02:57:43 nbryant
4368 support one cursor per database rather than one global cursor
4370 Revision 580.8 2001/07/27 01:32:07 nbryant
4371 remove the automatic transaction demarcation on singleton read operations
4373 Revision 580.7 2001/07/26 21:43:46 nbryant
4374 - move to autoconf 2.52
4375 - random warning fix
4378 Revision 580.6 2001/07/24 13:17:54 ajc
4379 * New UI for mailing list setup
4380 * rooms.c: code cleanup
4383 Revision 580.5 2001/07/20 23:48:23 nbryant
4384 fix build on solaris, check default install location for db 3.2, and silence
4387 Revision 580.4 2001/07/16 14:24:30 ajc
4388 * Silly cosmetic change to keep the wholist ordered by ascending session number
4390 Revision 580.3 2001/07/13 00:01:36 ajc
4391 * Shuffled around some of the housekeeping loop code
4393 Revision 580.2 2001/07/11 17:01:10 ajc
4394 * database_sleepycat.c: small changes to log messages
4396 Revision 580.1 2001/07/11 04:35:40 nbryant
4397 moved dret initialization in cdb_fetch, just in case
4399 Revision 580.0 2001/07/03 03:07:06 ajc
4402 Revision 573.143 2001/07/03 03:06:50 ajc
4403 * Last minute doco update for 5.80
4405 Revision 573.142 2001/07/01 15:44:32 nbryant
4406 configure.in: check for Berkeley DB first.
4408 Revision 573.141 2001/06/27 23:34:30 ajc
4409 * Added some verbage to messages/roomaccess to placate a user who keeps
4410 bitching about privacy policy.
4412 Revision 573.140 2001/06/19 03:41:04 ajc
4413 * Ooops... last_cull needs to be declared static
4415 Revision 573.139 2001/06/19 03:33:19 ajc
4416 * imap_fetch.c: download MIME parts without decoding first. We like that.
4417 * database_sleepycat.c: added automatic culling of log files which have not
4418 been written to in five days.
4420 Revision 573.138 2001/06/17 19:42:23 nbryant
4421 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4423 Revision 573.137 2001/06/07 03:28:37 ajc
4424 * More tweaks to the MIME parser
4426 Revision 573.136 2001/06/06 15:44:37 ajc
4427 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4428 ensure that 000 termination string appears on a line by itself.
4430 Revision 573.135 2001/06/06 04:22:25 ajc
4431 * Moved memreadline() to tools.c
4432 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4433 into an active loop when encountering badly formed headers
4435 Revision 573.134 2001/05/27 05:23:03 ajc
4436 * Added a "no new messages" response in the client, displayed when a read
4437 command turns up a zero message count.
4439 Revision 573.133 2001/05/18 20:12:09 ajc
4440 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4441 boundary was the very last line of the message.
4442 * serv_smtp.c: toned down some of the command response verbage.
4444 Revision 573.132 2001/04/28 04:42:55 ajc
4445 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4446 of going into a release cycle soon.
4448 Revision 573.130 2001/04/26 03:31:00 ajc
4449 * Finished the implementation of per-message seen/unseen logic, both in the
4450 server proper and in IMAP. Citadel protocol uses new "seen" command.
4452 Revision 573.129 2001/04/21 04:55:51 ajc
4453 * Began implementation of per-message seen/unseen attribute
4455 Revision 573.128 2001/04/20 03:39:54 ajc
4456 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4458 Revision 573.127 2001/04/17 00:35:19 cough
4459 * Modified rooms.c in the client so that it would allow inviting into
4460 public rooms. This is important since there is now a V_LOCKOUT
4461 flag which prevents users who have been kicked from rejoining
4462 a room unless/until you invite them back in.
4464 Revision 573.126 2001/04/16 19:21:14 cough
4465 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4466 rooms without knowing the password.
4468 Revision 573.125 2001/04/14 04:26:44 ajc
4469 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4472 Revision 573.124 2001/04/10 01:04:10 ajc
4473 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4474 that is corrupting the memory.
4476 Revision 573.123 2001/04/03 00:47:23 ajc
4477 * Began implementing IMAP APPEND
4479 Revision 573.122 2001/04/01 22:05:44 cough
4480 * *Actually* fixed a botched ChangeLog entry.
4482 Revision 573.121 2001/04/01 22:04:28 cough
4483 * Fixed a botched ChangeLog entry.
4485 Revision 573.120 2001/04/01 22:03:10 cough
4486 * Changed two fclose()s to pclose()s.
4488 Revision 573.119 2001/03/25 11:52:36 error
4489 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4490 RFC-compliant error messages.
4492 Revision 573.118 2001/03/21 05:47:49 ajc
4493 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4495 Revision 573.117 2001/03/20 01:33:55 ajc
4496 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4499 Revision 573.116 2001/03/13 17:19:33 ajc
4500 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4502 Revision 573.115 2001/03/12 01:27:42 ajc
4503 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4505 Revision 573.114 2001/03/11 23:00:29 ajc
4506 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4508 Revision 573.113 2001/03/11 22:09:20 ajc
4509 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4511 Revision 573.112 2001/03/11 20:06:53 ajc
4512 * Fixed bug that created incorrect roomnames when sending pages
4514 Revision 573.111 2001/03/11 19:23:32 ajc
4515 * IMAP DELETE command ... also split up access control for room delete cmds
4517 Revision 573.110 2001/03/10 17:29:07 ajc
4518 * Implement proper access control for deleting messages from IMAP
4520 Revision 573.109 2001/03/07 04:02:27 ajc
4521 * Fixed some small IMAP bugs
4523 Revision 573.108 2001/03/06 04:44:00 ajc
4524 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4526 Revision 573.107 2001/03/06 03:31:58 nbryant
4527 database-related cleanups and paranoia tests;
4528 fixed a transaction-leak/deadlock problem in cdb_delete;
4529 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4531 Revision 573.106 2001/03/05 04:59:31 ajc
4534 Revision 573.105 2001/03/04 23:49:41 ajc
4535 * IMAP EXPUNGE responses -should- be correct now
4537 Revision 573.94 2001/02/20 00:02:56 ajc
4538 * IMAP: implemented the STATUS command (sort of).
4540 Revision 573.93 2001/02/19 22:24:41 ajc
4541 * IMAP server: added untagged, unsolicited server messages for newly arrived
4542 messages, and messages expunged by another session.
4544 Revision 573.92 2001/02/17 05:53:35 ajc
4545 * Repaired the creation of page log rooms in the wrong namespace when the
4546 recipient does not yet have his/her log room created.
4547 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4548 purge and the next to delete them. Works better in transactionland.
4550 Revision 573.91 2001/02/14 08:11:27 error
4551 * citadel.rc: added RCS ID (it's about time!)
4553 Revision 573.90 2001/02/14 04:23:54 ajc
4554 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4555 This was causing some clients (such as Pine) to lock up.
4557 Revision 573.89 2001/02/13 04:06:14 ajc
4558 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4559 BODY[n] data items. I think. So much protocol crud, so little time...
4561 Revision 573.88 2001/02/13 01:18:44 ajc
4564 Revision 573.87 2001/02/12 04:31:34 ajc
4565 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4567 Revision 573.86 2001/02/08 04:45:58 ajc
4568 * Fixed namespace problems resulting from the automatic namespece prefixing
4569 added to create_room(). Also added the ability to specify "create a mailbox
4570 but I've already supplied the namespace prefix" for situations where the
4571 namespace isn't that of the logged in user.
4572 * Made the POP3 server response messages slightly less humorous
4574 Revision 573.85 2001/02/06 04:44:12 ajc
4575 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4577 Revision 573.84 2001/02/06 02:09:38 ajc
4578 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4579 Internet users now outnumber dialup users 100 to 0.
4580 * room_ops.c: added a really_create option to create_room(). Also moved the
4581 generation of personal namespace into that function. MODULE OWNERS PLEASE
4582 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4583 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4584 * serv_imap.c: finished the CREATE command (finally)
4586 Revision 573.83 2001/02/05 05:20:22 ajc
4587 * Made some changes to functions which translate between Citadel room names
4588 and IMAP folder names. They're still buggy.
4590 Revision 573.82 2001/02/04 23:17:28 ajc
4591 * Implemented the IMAP CREATE command
4593 Revision 573.81 2001/02/04 02:40:07 ajc
4594 * more imap. imap sucks. die crispin die.
4596 Revision 573.80 2001/02/03 10:02:12 error
4597 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4598 text/x-calendar or text/calendar; abort saving if not
4600 Revision 573.79 2001/02/03 09:30:46 error
4601 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4603 Revision 573.78 2001/02/03 08:21:00 error
4604 * serv_ical.c and serv_ical.h added; skeleton code for now
4606 Revision 573.77 2001/02/02 20:18:18 ajc
4607 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4608 instead of cdb_store. Useful to know which function failed...
4610 Revision 573.76 2001/02/01 04:08:03 ajc
4611 * IMAP minor change to mailbox name output
4612 * Increased size of buffer in lprintf()
4614 Revision 573.75 2001/01/28 09:50:02 error
4615 * sysdep.c: lprintf() now generates timestamps
4617 Revision 573.74 2001/01/28 07:35:04 error
4618 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4620 Revision 573.73 2001/01/16 04:03:13 ajc
4621 * yeesh ... more on the IMAP BODYSTRUCTURE
4623 Revision 573.72 2001/01/16 01:51:12 ajc
4624 * imap bodystructure
4626 Revision 573.71 2001/01/16 00:46:40 ajc
4627 * Changed the MIME parser API *again* because we now need the ability to
4628 supply callback functions to be executed before and/or after parsing a
4629 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4631 Revision 573.70 2001/01/15 23:59:26 ajc
4632 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4634 Revision 573.68 2001/01/15 20:34:04 ajc
4635 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4636 into thinking that mail messages are newsgroup messages instead. When we
4637 add NNTP support back into Citadel we'll have to add code to only output
4638 this field when appropriate.
4640 Revision 573.67 2001/01/15 16:30:31 ajc
4641 * temporary implementation of 901 asynchronous express messages
4643 Revision 573.66 2001/01/14 14:55:39 ajc
4644 * Changed the format of <.W>holist <L>ong
4646 Revision 573.65 2001/01/13 06:40:26 nbryant
4647 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4648 which should now be considered closed.
4650 Revision 573.64 2001/01/13 06:12:15 ajc
4651 * Added the ASYN command
4653 Revision 573.63 2001/01/12 22:05:46 ajc
4654 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4655 reads a list containing stealth mode sessions.
4657 Revision 573.62 2001/01/09 05:39:45 ajc
4658 * Merged in code from the TRANSACTIONS branch for testing.
4660 Revision 573.61 2000/12/30 06:17:17 ajc
4661 * Still more work on IMAP. Damn this is tedious.
4663 Revision 573.60 2000/12/30 04:55:05 ajc
4664 * more buffer size stuff
4666 Revision 573.59 2000/12/27 20:19:51 ajc
4667 * The size constant "256" which shows up everywhere as a buffer size has now
4668 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4669 we need 1024 byte buffers for most Internet protocols.
4671 Revision 573.58 2000/12/27 05:09:58 ajc
4672 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4674 Revision 573.57 2000/12/26 03:46:50 ajc
4677 Revision 573.56 2000/12/25 22:50:43 ajc
4678 * Added an API function to extract and unfold specific RFC822 fields.
4679 * imap-->fetch-->envelope-->in-reply-to now works
4680 * More robust checking and reporting of temp file errors in the client
4682 Revision 573.55 2000/12/25 20:43:24 ajc
4683 * imap_fetch.c: added support for fetch-->envelope-->from
4685 Revision 573.54 2000/12/20 04:09:24 ajc
4686 * A few memory handling fixes to netproc.
4688 Revision 573.53 2000/12/20 01:57:37 ajc
4689 * netproc.c: added bounds check to fpgetfield()
4691 Revision 573.52 2000/12/19 20:41:55 ajc
4692 * Fixed generation of unique file names for network uploads etc.
4694 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4695 remove extraneous transaction around dynamic module initializations. this will
4696 fix the crash on database creation.
4698 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4699 clean: also remove parsedate.c
4701 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4702 require transactional cursors
4704 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4705 release any stale db handles at the end of a server command
4706 (unfinished transactions will be aborted to annoy lazy programmers)
4708 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4709 set sched_yield as sleepycat's yield function. this should improve locking
4712 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4713 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4715 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4716 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4719 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4720 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4721 this should make things significantly more scaleable.
4723 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4724 reworked shutdown sequence to wait for worker threads to terminate before
4725 checkpointing and closing databases. it is no longer safe to call
4726 master_cleanup() directly to force a shutdown; instead, just set
4727 time_to_die to a nonzero value
4729 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4730 added deadlock detection and cleaned up messages
4732 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4733 created TRANSACTIONS branch
4734 track cursor and transaction id's in thread-specific data
4736 Revision 573.51 2000/12/14 18:36:34 ajc
4737 * Fixed the "users not in chat" wholist display
4739 Revision 573.50 2000/12/12 18:06:46 ajc
4740 * Removed the transaction stuff (but left the log in). It wasn't working.
4742 Revision 573.49 2000/12/12 06:19:55 ajc
4743 * Stabilize, dammit!!
4745 Revision 573.48 2000/12/12 04:20:03 ajc
4746 * Made the transaction open/close a global thing, in a frantic attempt to get
4747 Uncensored to stop crashing. More fixes on the way...
4749 Revision 573.47 2000/12/11 06:08:41 ajc
4750 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4751 timer event, and check_sched_shutdown() to the end of the worker thread
4752 loop. Seems to have improved reliability (but why?)
4754 Revision 573.46 2000/12/11 03:22:11 ajc
4755 * Added server-side REQT command to issue client termination requests
4757 Revision 573.45 2000/12/11 02:19:26 ajc
4758 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4759 client log off. (The server doesn't support sending that flag yet, though)
4761 Revision 573.44 2000/12/09 06:20:06 ajc
4762 * A few final touches to the Sleepycat DB back-end
4764 Revision 573.43 2000/12/08 17:06:33 ajc
4765 * Wrap txn_begin and txn_end in S_DATABASE mutex
4767 Revision 573.42 2000/12/07 20:21:39 ajc
4768 * begin/end transaction in master_startup()
4770 Revision 573.41 2000/12/07 16:59:02 nbryant
4771 added --with-db and --with-gdbm options to configure
4773 Revision 573.40 2000/12/07 04:50:33 ajc
4774 * Wrap housekeeper and timer events in transaction open/close functions
4775 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4776 (runs each minute, but actually limited by the parameters of the function)
4778 Revision 573.39 2000/12/06 04:44:36 ajc
4779 * Changed netproc to keep the use table in a flat file instead of a database
4781 Revision 573.38 2000/12/05 05:32:58 ajc
4782 * Added support for non-USA country identities in vCard and registration
4783 * User edit now asks whether it should prompt to change the password
4785 Revision 573.37 2000/12/03 04:12:21 ajc
4786 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4788 Revision 573.36 2000/11/30 03:23:17 ajc
4789 * Got the Sleepycat DB back end working, by opening the databases in a non
4790 shared, non threaded mode, and using Citadel's locking to serialize access.
4792 Revision 573.35 2000/11/29 05:00:02 ajc
4793 * I think the db stuff is ok, but my db library is fux0red...
4795 Revision 573.34 2000/11/27 14:12:09 error
4796 * commands.c: fixups to print_express() to make external command not print
4797 extraneous stuff to the terminal and make the displayed message consistent
4799 Revision 573.33 2000/11/27 10:41:14 error
4800 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4802 Revision 573.32 2000/11/27 10:29:59 error
4803 * serv_chat.c: fix send_express_message() to include timestamps
4805 Revision 573.31 2000/11/27 03:44:27 ajc
4806 * Initial checkin of database_sleepycat.c (doesn't work yet)
4808 Revision 573.30 2000/11/26 05:24:22 ajc
4809 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4810 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4811 * imap_fetch.c: used the above function to do all output pre-loaded
4813 Revision 573.29 2000/11/25 09:36:18 error
4814 * Added a bit of detail to syslog entries; now shows session id attached to
4815 client, hostname, and username, and time the session ended.
4817 Revision 573.28 2000/11/25 06:17:06 ajc
4818 * Minor IMAP tweaks. It still doesn't work. :(
4820 Revision 573.27 2000/11/23 07:22:21 error
4821 * citadel.spec: update version number
4823 Revision 573.26 2000/11/21 11:12:56 error
4824 * domain.h: changed the HP/UX compatibility code to use defines from
4825 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4827 Revision 573.25 2000/11/12 04:20:49 ajc
4828 * Optimized server side input of message text
4830 Revision 573.24 2000/11/10 03:55:06 ajc
4831 * Ford's Fix for Faster Functionality (save position during reply)
4833 Revision 573.23 2000/11/09 04:48:50 ajc
4834 * tools.c: striplt() strips all whitespace, not just spaces
4836 Revision 573.22 2000/11/07 20:47:21 ajc
4837 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4839 Revision 573.21 2000/11/07 15:54:53 ajc
4840 * xx FETCH n:n BODY[pn.MIME] now works
4842 Revision 573.20 2000/11/06 05:10:01 ajc
4843 * Changed the mime_parser() API (again) to allow "don't decode" mode
4845 Revision 573.19 2000/10/29 18:11:07 ajc
4846 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4848 Revision 573.18 2000/10/28 14:14:19 error
4849 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4850 it actually makes sense to do it that way...
4852 Revision 573.17 2000/10/25 21:37:09 ajc
4853 * Implemented the AUTHENTICATE LOGIN command in IMAP
4855 Revision 573.16 2000/10/25 19:20:37 ajc
4856 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4858 Revision 573.15 2000/10/24 20:39:59 ajc
4859 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4861 Revision 573.14 2000/10/23 20:26:51 error
4862 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4864 Revision 573.13 2000/10/11 23:03:44 error
4865 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4866 $PAGER nor less is available.
4868 Revision 573.12 2000/10/11 22:55:25 error
4869 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4870 displayed at login are in color
4872 Revision 573.11 2000/10/11 22:47:51 error
4873 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4875 Revision 573.10 2000/10/10 19:18:12 ajc
4876 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4878 Revision 573.9 2000/10/06 03:31:55 ajc
4879 * IMAP is a convoluted mess.
4881 Revision 573.8 2000/10/05 22:23:16 ajc
4882 * Slowly and painfully writing IMAP support
4884 Revision 573.7 2000/10/04 22:39:06 ajc
4885 * Added skeleton versions of the LIST and LSUB commands to the imap server
4887 Revision 573.6 2000/10/04 17:48:21 ajc
4888 * Allow Aides to zap rooms (site configurable setting)
4890 Revision 573.5 2000/10/03 01:45:00 ajc
4891 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4892 global page log room to be disabled (answer "no" to set the log room to a
4895 Revision 573.4 2000/09/28 10:27:38 error
4896 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4898 Revision 573.3 2000/09/24 22:01:45 ajc
4899 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4901 Revision 573.2 2000/09/21 04:16:44 ajc
4902 * Fixed logged_in_response() so it only displays responses during Citadel
4903 protocol sessions. (This was affecting POP etc.)
4905 Revision 573.1 2000/09/11 22:05:04 ajc
4906 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4907 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4908 this time because it has to run as root.
4910 Revision 573.0 2000/09/05 18:35:22 ajc
4911 * Tagged everything for version 5.73 release
4913 Revision 572.39 2000/09/04 03:59:15 ajc
4917 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4918 Added HP/UX linker flag for dynamic modules to work
4921 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4922 Changed to use integer macros from typesize.h for specific bit widths
4924 Revision 572.38 2000/09/01 20:17:08 ajc
4925 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4927 Revision 572.37 2000/09/01 17:31:47 ajc
4928 * Fixed oopseth in control.c that might call fileno(NULL)
4930 Revision 572.36 2000/09/01 13:37:16 ajc
4931 * control.c: chown citadel.control to ctdluid when opening/creating as root
4933 Revision 572.35 2000/09/01 03:55:44 ajc
4934 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4936 Revision 572.34 2000/09/01 03:43:09 ajc
4937 * Added 'author' command-line arg to aidepost. Closes enhancement request
4939 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4940 unix domain socket bug is fixed, it's ok if these binds fail.
4942 Revision 572.33 2000/08/31 23:02:15 ajc
4943 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4944 always at least 5. Zero-length queues can cause connection lockups.
4946 Revision 572.32 2000/08/31 21:32:44 ajc
4947 * Still trying to fix a socket connect bug
4949 Revision 572.31 2000/08/31 16:37:08 ajc
4950 * docs/import-export.txt: added.
4952 Revision 572.30 2000/08/28 19:51:51 ajc
4953 * messages.c: cosmetic cleanup (coding convention and comments)
4955 Revision 572.29 2000/08/26 20:23:18 ajc
4956 * Finished up the back end code for mailing list sends. Sends now work!
4958 Revision 572.28 2000/08/24 02:48:18 ajc
4959 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4961 Revision 572.27 2000/08/22 02:31:47 ajc
4962 * nonce (for APOP-style auth) is now generated when a context is created
4963 instead of during protocol greeting functions.
4964 * Moved Citadel protocol nonce output from greeting to INFO
4966 Revision 572.26 2000/08/18 21:09:36 ajc
4967 * Added a little more mailing list code to serv_network.c
4969 Revision 572.25 2000/08/10 04:36:25 ajc
4970 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4971 client protocol to get out of sync in certain conditions.
4973 Revision 572.24 2000/08/10 02:42:13 ajc
4974 * Changed all the "200 ok" responses to more descriptive strings
4975 * Added a *temporary* protocol sync check. Remove this!
4977 Revision 572.23 2000/08/09 17:14:34 ajc
4978 msgbase.c: fixed a bug in
4979 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4980 causing the <R>eply function to fail on names with whitespace in
4981 certain parts of the string. This closes Bug #56.
4983 Revision 572.22 2000/08/05 04:24:00 ajc
4984 * Added [idle] to client wholist display for sessions idle >15 minutes
4985 * Added a generic "void *userdata" field to CtdlForEachMessage()
4986 * More prep for mailing list handling in the server
4988 Revision 572.21 2000/07/30 04:36:12 ajc
4989 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4990 for the network overhaul.
4992 Revision 572.20 2000/07/29 05:29:19 ajc
4993 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4994 names (to Aides only) as additional fields rather than an extra line of
4996 * Changed the client to display new RWHO fields, in the "long" wholist only.
4997 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4998 be activated manually.
5000 Revision 572.19 2000/07/24 00:39:13 ajc
5001 * Fixed a path problem when calling netmailer from mailinglist.c
5003 Revision 572.18 2000/07/22 03:44:17 ajc
5004 * Prepared infrastructure for the networker rewrite
5006 Revision 572.17 2000/07/17 02:38:08 ajc
5007 * Completed serv_vandelay.c (importer/exporter module)
5008 * sendcommand.c: fix behavior of SEND_LISTING mode
5009 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5011 Revision 572.16 2000/07/14 03:06:55 ajc
5012 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5014 Revision 572.15 2000/07/10 23:36:08 ajc
5015 * Another attempt to fix the crashy crashy bug in serv_vcard
5016 * Did more work on the Art Vandelay module
5017 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5019 Revision 572.14 2000/07/10 04:01:12 ajc
5020 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5022 Revision 572.13 2000/07/09 02:47:40 ajc
5023 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5025 Revision 572.12 2000/07/09 02:27:02 ajc
5026 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5027 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5028 which sets the global variable 'sigcaught' if either key was pressed.
5029 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5030 This closes Bug #18.
5032 Revision 572.11 2000/07/06 20:26:36 ajc
5033 * updated .Help SUMMARY
5035 Revision 572.10 2000/07/04 20:02:46 ajc
5036 * Fixed potential crashy crashy bug in serv_vcard.c
5038 Revision 572.9 2000/06/28 03:42:56 ajc
5039 * Changed the comments at the beginning of each file to a consistent format
5040 * Improved the parameterization of commands in the IMAP module
5042 Revision 572.8 2000/06/27 01:27:13 ajc
5043 * Coupla very small changes to get on the road to IMAP support
5045 Revision 572.7 2000/06/22 21:41:48 ajc
5046 * Made the ICQ stuff far more reliable ... by removing it!
5048 Revision 572.6 2000/06/21 03:46:20 ajc
5049 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5051 Revision 572.5 2000/06/15 20:15:52 ajc
5052 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5054 Revision 572.4 2000/06/04 02:30:56 ajc
5055 * CtdlForEachMessage() now returns the number of messages processed. It also
5056 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5057 for determining whether the specified message actually exists in a room).
5058 * Completed the server side of the moderation system (serv_moderate.c module
5059 which implements the MMOD command)
5061 Revision 572.3 2000/06/03 05:47:57 ajc
5062 * Replaced most of the very repetitive and very redundant access level checks
5063 in most commands with a single API call: CtdlAccessCheck()
5064 * serv_moderate.c: added (not finished)
5066 Revision 572.2 2000/06/02 03:38:50 ajc
5067 * Bind unix socket prior to TCP socket for citadel protocol
5068 * Fixed bug in sendcommand.c which was causing it to crash on attach
5070 Revision 572.1 2000/05/26 19:27:51 ajc
5071 * Changed some of the rev-level sensitive stuff to look at the actual version
5072 of Citadel running, not the last version with which we ran setup
5073 * Added a moderation system. Default filter level for new users is in the
5074 config file. Per-user setting is in usersupp. Moderation level of each
5075 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5076 working. Moderate message up/down commands are not here yet. See
5077 techdoc/moderation.txt for more info.
5079 Revision 572.0 2000/05/23 02:09:30 ajc
5080 * Updated docs and tagged everything for the 5.72 release
5082 Revision 571.7 2000/05/20 23:28:20 ajc
5083 * Fixed bug in client API that was causing netproc to crash
5085 Revision 571.6 2000/05/15 00:05:19 ajc
5086 * Double the retry interval for SMTP deliveries after each failed attempt.
5088 Revision 571.5 2000/05/11 03:08:47 ajc
5089 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5090 completes, allowing multiple messages in one session. Closes bug #58.
5092 Revision 571.4 2000/04/24 03:36:43 ajc
5093 * Removed references to strucmp() and struncmp(), replaced them with
5094 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5095 set up the config script to figure out whether they need to be compiled
5096 in. Also moved them to tools.h
5097 * Wrote a password manager for the client
5099 Revision 571.3 2000/04/19 03:17:10 ajc
5100 * Don't ever expire the Local System Configuration> room
5102 Revision 571.2 2000/04/16 19:03:47 ajc
5103 * Minor changes to avoid host lookup for local clients
5105 Revision 571.1 2000/04/15 19:55:52 ajc
5106 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5108 Revision 571.0 2000/04/13 02:43:24 ajc
5109 * Fixed a problem that crashed the client during <G>oto commands if a room
5110 existed with a name more than 32 characters (thanks to Magus for reporting
5112 * Tagged everything and updated docs for the 5.71 release
5114 Revision 570.18 2000/04/10 01:47:22 ajc
5115 * More paginator changes. Shuffled code around, added pagination to a bunch
5116 of other functions, and replaced the old, cumbersome pagination with the
5117 new, easy, API-based one in everything except message output.
5119 Revision 570.17 2000/04/09 17:51:18 ajc
5120 * Added pprintf() (paginated version of printf) to the client-side API. Now
5121 any client side function can be paginated simply by changing all of the
5122 printf's to pprintf's. I've already done this for the user list and wholist
5123 (removing the old style pagination) and for "read directory."
5125 Revision 570.16 2000/04/08 04:52:48 ajc
5126 * Another minor stoopid little time display fix
5128 Revision 570.15 2000/04/08 03:58:12 nbryant
5129 * backed out the previous changes since they didn't look good on some
5130 xterms with a blue bold mode. just set the background color to black
5131 instead. this makes black-on-white terminals actually readable, if not
5132 particularly good looking.
5134 Revision 570.14 2000/04/08 01:36:30 nbryant
5135 * citadel.c, commands.c: comment out cls() as this wasn't called if
5136 ansi_color=user anyway, and we have no way of knowing whether the user's
5137 terminal does background color erase, which was the reason for adding this
5138 in the first place. with the recent changes to color(), the display will get
5139 screwed up if they *do* have background color erase. perhaps this is a job
5142 Revision 570.13 2000/04/08 00:37:42 nbryant
5143 * commands.c: fix color support for black-on-white color terminals such as
5144 CDE's dtterm. this just avoids white-on-white text; some color combinations
5145 such as yellow-on-white still aren't very legible due to contrast. There's
5146 not much I can think to do about that without affecting the look on the
5147 white-on-black terminals which probably account for most users.
5149 Revision 570.12 2000/04/07 20:22:34 ajc
5150 * Fixed am/pm bug in time display
5152 Revision 570.11 2000/04/07 19:22:45 ajc
5153 * For services disabled by setting port number to -1, administratively skip
5154 the bind instead of just allowing it to fail.
5156 Revision 570.10 2000/03/31 04:31:02 ajc
5157 * Quick fix to 'stats' utility to purge records with bogus timestamps
5159 Revision 570.9 2000/03/31 02:10:52 ajc
5160 * Caved in to pressure and enabled <R>eply in public rooms.
5162 Revision 570.8 2000/03/28 03:55:53 ajc
5163 * Modified <.RU> to allow search for partial match
5165 Revision 570.7 2000/03/27 03:08:19 ajc
5166 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5167 specify 'any MIME type'.
5169 Revision 570.6 2000/03/27 01:14:08 nbryant
5170 * Makefile.in: generate parsedate.c automatically
5171 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5173 * parsedate.c: removed from CVS
5174 * parsedate.y: added #include <stdlib.h> so it builds with bison
5176 Revision 570.5 2000/03/27 00:46:10 nbryant
5177 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5178 type of issues lurking in the shadows.
5180 Revision 570.4 2000/03/25 18:29:58 nbryant
5181 changed my email address
5183 Revision 570.3 2000/03/23 02:41:50 ajc
5184 *** empty log message ***
5186 Revision 570.2 2000/03/21 03:23:24 ajc
5187 * Experimental new linebreak mode
5189 Revision 570.1 2000/03/20 14:43:19 ajc
5190 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5192 Revision 570.0 2000/03/19 23:42:34 ajc
5193 * This is the official 5.70 release.
5195 Revision 1.494 2000/03/19 23:04:08 ajc
5196 * Small cosmetic change to date/time output
5198 Revision 1.493 2000/03/19 05:02:39 ajc
5199 * SMTP hacks to deal with AOL braindamage
5201 Revision 1.492 2000/03/18 18:18:04 ajc
5202 * Support multiline responses from SMTP servers when sending mail
5204 Revision 1.491 2000/03/17 16:26:57 ajc
5205 * Set up a private "Sent/Received Pages" room for each user
5207 Revision 1.490 2000/03/17 04:11:24 ajc
5208 * Moved bio-related commands out to a loadable module
5210 Revision 1.489 2000/03/16 17:58:54 smw
5211 Created a docs directory.
5212 Moved install.txt to docs.
5213 Added inetmailsetup.txt (Citadel server side e-mail)
5214 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5215 Added inetsiteconfig.txt (describes the .asi command)
5216 Added siteconfig.txt (describes .asg)
5217 Added chat.txt (describes changes and new chat functionality)
5218 Made a couple of changes to install.txt (references to new documentation)
5219 Added Steve Williams to copyright.txt as the document writer.
5221 Revision 1.488 2000/03/15 03:04:51 ajc
5222 * Added DEXP server command to disable incoming express messages.
5223 * <Q>uiet mode client side command to set/clear DEXP mode.
5224 * <K>nown rooms list displays through the paginator.
5226 Revision 1.487 2000/03/12 00:21:35 ajc
5227 * Removed the semi-broken "chat room" functionality in the chat system, and
5228 replaced it with direct mapping to the actual Citadel room the user is in.
5229 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5231 Revision 1.486 2000/03/11 21:29:37 ajc
5232 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5233 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5234 from 3 to 4. This also fixes bug #33.
5236 Revision 1.485 2000/03/11 20:26:03 ajc
5237 * Reworked the <R>eply logic in messages.c - fixes bug #34
5239 Revision 1.484 2000/03/11 19:22:19 nbryant
5240 * commands.c: improved timing of background keepalives if connection is
5243 Revision 1.483 2000/03/11 05:08:48 nbryant
5244 * commands.c: oops, that mutex stuff wasn't necessary
5246 Revision 1.482 2000/03/11 04:09:03 nbryant
5247 * new threaded client code for background keepalives
5249 Revision 1.481 2000/03/10 21:40:04 ajc
5250 * Changes to message base and networker to support Internet-style message
5251 ID's instead of the conventional Citadel style.
5253 Revision 1.480 2000/03/08 03:36:37 ajc
5254 * Shut off hostname resolution when dealing with Unix domain sockets
5255 * Cleaned up the 'citmail' MDA tool
5256 * Added POP3 and SMTP port numbers to global system configuration
5258 Revision 1.479 2000/03/07 21:54:58 ajc
5259 * Fixed the naming conventions and permissions for unix domain sockets.
5261 Revision 1.478 2000/03/05 07:33:23 ajc
5262 * Added support for protocols over Unix domain sockets.
5264 Revision 1.477 2000/03/04 22:36:23 ajc
5265 * Remove nulls appended to editor files during replace, edit, and print
5266 operations. Truncate temp files during same operations.
5267 Closes bugs #6 and #7.
5269 Revision 1.476 2000/03/04 05:29:18 ajc
5270 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5271 all other attributes can be edited. Closes feature request #21.
5272 * Sending pages from the client now uses the same message editing functions
5273 as entering messages, allowing edit/abort. Closes feature request #25.
5275 Revision 1.475 2000/03/03 04:50:14 ajc
5276 * Moved all of the wholist masquerading commands into the serv_rwho module
5278 Revision 1.474 2000/03/03 04:12:37 ajc
5279 * Finished the inbound side of gateway domain service
5281 Revision 1.473 2000/02/27 04:55:51 ajc
5282 * Added "keymenu()" generic menu-maker to commands.c
5283 * Blocked non-numeric input to intprompt() (fixes bug #16)
5285 Revision 1.472 2000/02/27 03:57:35 ajc
5286 * Completed 'fsck'-like reference count verifier (server and client)
5288 Revision 1.471 2000/02/26 18:30:40 ajc
5289 * Properly handle all aliases specified in network/mail.aliases for incoming
5290 SMTP mail (uses the alias() function, so if we replace that function with
5291 something that uses the same calling convention, it'll still work)
5293 Revision 1.470 2000/02/26 05:15:38 ajc
5294 * Fortified the message base and SMTP code so that misdirected bounce messages
5295 end up in the Aide> room instead of getting dereferenced
5296 * Started writing a message reference count verifier ('fsck' for message base)
5298 Revision 1.469 2000/02/25 06:14:05 ajc
5299 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5300 for modularizing all "non-API" functionality.
5302 Revision 1.468 2000/02/24 03:44:00 ajc
5303 * Implemented holdoff time (15 minutes) for SMTP send retry.
5304 * Implemented "try for 3 days and then give up" on SMTP send.
5306 Revision 1.467 2000/02/24 00:51:48 ajc
5307 * Client protocol synchronization check during exit from chat.
5308 This closes Bug #15.
5310 Revision 1.466 2000/02/22 16:37:28 ajc
5311 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5313 Revision 1.465 2000/02/22 04:17:56 ajc
5314 * Got bounce messages working (mostly ... testers, please beat this up!)
5315 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5317 Revision 1.464 2000/02/18 22:29:18 ajc
5318 * Coded up the "bounce" functions. Still a coupla bugs.
5320 Revision 1.463 2000/02/18 05:10:50 ajc
5321 * Made the <.ASI> command a bit friendlier.
5322 * SMTP sender now pays attention to "smarthost" entries in the system's
5323 Internet configuration, using them if one or more is present.
5325 Revision 1.462 2000/02/17 05:27:39 ajc
5326 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5328 Revision 1.461 2000/02/16 22:06:26 ajc
5329 * Altered the display and conversion of RFC822 messages
5331 Revision 1.460 2000/02/16 03:43:28 ajc
5332 * Added the resolver library to the configure script
5334 Revision 1.459 2000/02/16 01:19:39 ajc
5335 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5337 Revision 1.458 2000/02/14 04:36:14 ajc
5338 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5339 once per minute by any worker thread.
5340 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5341 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5342 can temporarily redirect a session's output to an arbitrary file or socket.
5343 * serv_smtp.c: implemented the purging of messages in the queue for which all
5344 deliveries have been completed.
5345 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5346 a timer event hook that runs the queue once per minute (this needs to be
5349 Revision 1.457 2000/02/08 21:00:47 ajc
5350 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5351 * POP3 sessions now set the last-read pointer in Mail>.
5353 Revision 1.456 2000/02/07 05:15:00 ajc
5354 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5355 the message routing logic. Still needs some work on the gateway-domain
5357 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5358 some work to avoid printing dual headers when both Cit and RFC822 exist.
5360 Revision 1.455 2000/02/03 03:57:35 ajc
5361 * Formalized the 'Internet Configuration' logistics. Added new API call
5362 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5364 Revision 1.454 2000/01/31 02:13:05 ajc
5365 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5367 Revision 1.453 2000/01/26 02:41:27 ajc
5368 * SMTP delivery is working but still *very* rough.
5370 Revision 1.452 2000/01/25 04:45:50 ajc
5371 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5372 enough to complete the transmission of mail.
5374 Revision 1.451 2000/01/23 21:25:45 ajc
5375 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5376 one specified is not bindable (for development only)
5377 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5378 in very specific and special situations
5379 * Generate delivery instructions when outbound SMTP mail is created from
5380 within Citadel (as opposed to being from the SMTP module)
5382 Revision 1.450 2000/01/23 05:22:41 ajc
5383 * Coded up some more of the SMTP-sender (still not done)
5385 Revision 1.449 2000/01/22 05:13:56 ajc
5386 * Added some more functionality to the string tokenizer
5388 Revision 1.448 2000/01/17 20:57:43 ajc
5389 * CR to CRLF hacks (lose, lose, lose)
5391 Revision 1.447 2000/01/17 18:30:27 ajc
5392 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5394 Revision 1.446 2000/01/17 17:09:23 ajc
5395 * Implemented LIST and STAT commands in the pop3 server
5397 Revision 1.445 2000/01/17 05:38:14 ajc
5398 * citserver.c: cleanup hook functions are now run under the proper context,
5399 even when initiated by the housekeeper thread
5400 * serv_pop3.c: establish a place to hold the message list
5402 Revision 1.444 2000/01/17 04:26:39 ajc
5403 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5404 This uses nested functions and may not be portable beyond GCC...
5406 Revision 1.443 2000/01/15 18:29:15 ajc
5407 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5408 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5409 between each other without requiring TSD variables.
5410 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5411 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5413 Revision 1.442 2000/01/15 04:31:44 ajc
5414 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5416 Revision 1.441 2000/01/15 04:07:17 ajc
5417 * Fixed the access rights on auto-created rooms (the same changes that were
5418 made to version 5.62 in the stable tree)
5420 Revision 1.440 2000/01/13 03:32:36 ajc
5421 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5422 * domain.*: added (will contain MX lookup code)
5423 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5425 Revision 1.439 2000/01/12 03:56:27 ajc
5426 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5428 Revision 1.438 2000/01/09 19:03:16 ajc
5429 * Removed the fifo-based protocol downloads and replaced it with a less
5430 elegant "download temporary file to client, then sx/sb/sz" because
5431 downloading through a fifo was confusing some software.
5433 Revision 1.437 2000/01/08 22:19:44 ajc
5434 * Completed spool to outbound delivery queue (still no queue sender implemented)
5436 Revision 1.436 2000/01/08 05:00:09 ajc
5437 * Reworked some of the data structures to handle multiple recipients
5438 * Began implementation of the delivery queue
5439 * Added CtdlReallocUserData()
5440 * CtdlSaveMsg() now returns the local message ID in the database
5442 Revision 1.435 2000/01/06 03:50:34 ajc
5443 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5444 * Started outbound SMTP queue work
5446 Revision 1.434 1999/12/30 04:56:29 ajc
5447 * Got initial SMTP delivery working in a very specific situation (delivery
5448 to a single, local user)
5450 Revision 1.433 1999/12/29 04:44:00 ajc
5451 * client_chat.c: display "No message sent" if a send page is aborted.
5452 Closes bug #2 in bugzilla.
5454 Revision 1.432 1999/12/26 21:50:07 ajc
5455 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5456 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5458 Revision 1.431 1999/12/23 04:46:23 ajc
5459 * "Finished" initial hack of RFC822 import
5461 Revision 1.430 1999/12/22 04:46:34 ajc
5462 * Fixed up the "Date:" headers to be RFC822-compliant
5464 Revision 1.429 1999/12/13 05:30:57 ajc
5465 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5466 and replaced it with the public domain 'parsedate()' function from UseNet
5468 Revision 1.428 1999/12/10 23:58:25 ajc
5469 * internet_addressing.c: added. (Internet address to Citadel mapping)
5471 Revision 1.427 1999/12/10 21:34:19 ajc
5472 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5474 Revision 1.426 1999/12/09 05:01:14 ajc
5475 * Split cmd_user() and cmd_pass() into frontend/backend functions
5476 * serv_smtp: implemented AUTH LOGIN for client authentication
5478 Revision 1.425 1999/12/09 00:22:58 ajc
5479 * Finished the "arbitrary service" registration.
5480 * Eliminated "special" master socket for Citadel protocol - just register it
5481 like any other protocol.
5482 * Began initial implementation of native SMTP service.
5484 Revision 1.424 1999/12/08 18:09:10 ajc
5485 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5486 TCP-based services directly in the Citadel server. Not finished yet.
5488 Revision 1.423 1999/11/29 17:39:07 nbryant
5489 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5491 Revision 1.422 1999/11/29 17:26:15 nbryant
5492 * citserver.c: include <sys/types.h>; may help portability to Solaris
5494 Revision 1.421 1999/11/22 00:27:42 ajc
5495 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5496 bug #14 when running on FreeBSD.
5498 Revision 1.420 1999/11/21 18:30:16 ajc
5499 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5500 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5501 Also handle broken client sockets properly. (Thanks to DME for bug report)
5503 Revision 1.419 1999/11/19 01:57:40 ajc
5504 * Fixed a *serious* memory leak in the database function wrappers.
5505 * Updated version number to 5.60 -- run setup when installing this version.
5507 Revision 1.418 1999/11/18 03:29:20 ajc
5508 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5511 Revision 1.417 1999/11/18 02:31:50 ajc
5512 * Updated some of the documentation
5513 * Brought the internal version number up to 5.60
5515 Revision 1.416 1999/11/17 04:15:05 ajc
5516 * Removed the session_count() function. Instead, keep a reference count
5517 updated when sessions begin and end.
5518 * Replaced fixed number of worker threads with lower and upper limits; current
5519 code now tries to make thread count == session count, within these limits
5521 Revision 1.415 1999/11/15 03:17:39 ajc
5522 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5523 to exist, nor is it guaranteed to be writable by CTDLUID
5524 (Resolves bug #11 from the Bugzilla repository)
5526 Revision 1.414 1999/11/15 03:07:24 ajc
5527 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5528 and (2) forces a netproc run immediately when a purge is entered
5530 Revision 1.413 1999/11/09 21:20:44 nbryant
5531 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5532 (should fix Bug #10 on FreeBSD)
5534 Revision 1.412 1999/11/05 03:53:47 ajc
5535 * Issue 'cancel' messages for vCard when a user is deleted.
5536 * Try to delete 'cancel' messages locally after they've been distributed.
5538 Revision 1.411 1999/11/03 04:01:20 ajc
5539 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5540 * Removed my email address as the feedback content from the docs; replaced
5541 it with a reference to the Citadel web site.
5543 Revision 1.410 1999/11/02 19:51:23 ajc
5544 * Fixed timeout problem for remote client sessions (all timeouts were set to
5545 1 second ... probably a temporary hack that was missed in the cleanup)
5547 Revision 1.409 1999/11/02 03:03:27 ajc
5548 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5549 network traffic from crashing the server. Reject bad messages.
5551 Revision 1.408 1999/11/01 04:21:34 ajc
5552 * Fixed a concurrency bug which crashed the server when multiple sessions
5553 terminated simultaneously.
5555 Revision 1.407 1999/11/01 00:54:02 ajc
5556 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5557 on disk. Too much stuff goes haywire if there's no M field.
5559 Revision 1.406 1999/10/31 18:17:17 ajc
5560 * Fixed buffer overrun in cmd_rchg()
5561 * Call master_cleanup() when time_to_die==1 for proper shutdown
5563 Revision 1.405 1999/10/31 16:26:55 ajc
5564 * Fixed incorrect assignment of new session ID's
5566 Revision 1.404 1999/10/31 04:17:17 ajc
5567 * Fixed a bug which was crashing the server during very long message entry.
5569 Revision 1.403 1999/10/29 01:48:45 ajc
5570 * database.c: Removed arbitrary limit on maximum number of sessions
5572 Revision 1.402 1999/10/29 01:03:03 ajc
5573 * Debugged all possible ways for a session to terminate; do them cleanly.
5574 * Assign session numbers in a more portable and less arbitrary way.
5576 Revision 1.401 1999/10/28 19:50:55 ajc
5577 * Fixed a problem where the client protocol would spit out two responses
5578 and therefore get out of sync if ASUP command set the access level to
5579 0 and therefore deleted the user (thanks to Eric McDonald)
5581 Revision 1.400 1999/10/28 05:08:49 ajc
5582 * Removed all of the thread cancellation cruft that is no longer necessary
5583 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5584 it's part of cleanup() in citserver.c)
5585 * Removed all references to pthread_* from all modules except sysdep.c
5587 Revision 1.399 1999/10/28 03:20:17 ajc
5588 * Fixed the problem of worker threads waking up prematurely.
5589 * 'QUIT'-terminated sessions now exit properly.
5591 Revision 1.398 1999/10/27 04:26:58 ajc
5592 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5593 dispatching worker threads to active client sockets (and to the master
5594 socket too, of course). Removing sessions is currently broken.
5596 Revision 1.397 1999/10/26 20:20:29 ajc
5597 * Removed the auto-reconnect stuff... it was locking the client in an active
5598 loop more often than it was reconnecting.
5600 Revision 1.396 1999/10/26 13:59:11 ajc
5603 Revision 1.395 1999/10/26 03:48:39 ajc
5604 * Shuffled around the order of events when a thread is terminating. All
5605 mutex operations now happen prior to the freeing of the CitContext structure,
5606 otherwise begin_critical_section() and end_critical_section() try to
5607 manipulate the context's mutex count when there isn't any context.
5609 Revision 1.394 1999/10/26 03:21:16 ajc
5610 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5611 hardcoded size arguments with 'sizeof' based arguments.
5613 Revision 1.393 1999/10/24 19:22:51 nbryant
5614 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5615 authentication libraries more intelligent.
5617 Revision 1.392 1999/10/23 03:39:12 ajc
5618 * Finished moving vCard functionality to the new message base functions.
5620 Revision 1.391 1999/10/21 00:50:14 ajc
5621 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5623 Revision 1.390 1999/10/20 16:46:27 ajc
5624 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5625 enabled the MOVE command to also do a "copy" operation (actually just
5626 creates a second link and bumps the ref count). Implemented "<C>opy" in
5629 Revision 1.389 1999/10/20 16:07:48 ajc
5630 * Wholist fixes for users who are in chat mode
5632 Revision 1.388 1999/10/20 03:42:29 ajc
5633 * In the wholist, only show <private room> if the user viewing the list
5634 doesn't know that room. Otherwise show the name.
5636 Revision 1.387 1999/10/20 02:59:22 ajc
5637 * Code reorganization. Making it easier to move/copy messages without
5638 duplicating existing code.
5640 Revision 1.386 1999/10/17 02:25:18 ajc
5641 * Discovered a huge design flaw in the replication algorithm. Ripped it
5642 out and replaced it with something a bit more robust.
5644 Revision 1.385 1999/10/16 05:30:17 ajc
5645 * Changes to message replication code. Don't do server-side hooks during
5646 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5647 after a file format change.
5649 Revision 1.384 1999/10/14 03:04:16 ajc
5650 * Finished the netproc side of Z (zap/supersede) processing for replication
5652 Revision 1.383 1999/10/13 04:24:18 ajc
5653 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5654 server MSGS command. This will have lots of uses.
5656 Revision 1.382 1999/10/13 01:36:39 ajc
5657 * Starting some work on network zap (supersede) mode for replication
5659 Revision 1.381 1999/10/08 02:55:57 ajc
5660 * More vCard-related debugging
5662 Revision 1.380 1999/10/07 02:58:46 ajc
5663 * Semi-broken vCard replacement implementation in place.
5664 * Added "Z" (Zap, supersede) field to message format
5666 Revision 1.377 1999/10/04 03:19:52 ajc
5667 * We now have a housekeeping thread and a housekeeping queue.
5669 Revision 1.376 1999/10/03 21:48:21 ajc
5670 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5671 to 5.55 format user records and generate vCards.
5673 Revision 1.375 1999/09/29 21:13:17 ajc
5674 * CtdlWriteObject() can now store objects in personal rooms for any specified
5675 user -- rather than only the current user or non-personal rooms.
5677 Revision 1.374 1999/09/29 17:26:56 ajc
5678 * serv_vcard.c: fixed crashola bug in cmd_greg()
5679 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5680 single pass with no intermediate buffer.
5682 Revision 1.373 1999/09/28 03:27:37 ajc
5683 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5685 Revision 1.372 1999/09/27 03:33:40 ajc
5686 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5687 usersupp file. Still needs tweaking.
5689 Revision 1.371 1999/09/24 03:32:19 ajc
5690 * "read my vCard" and "write my vCard" are written and tested.
5692 Revision 1.370 1999/09/24 02:54:17 ajc
5693 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5694 place, and a "read my vcard" function is there; "write my" is next...
5696 Revision 1.369 1999/09/23 03:07:56 ajc
5697 * The vCard 'class' is now linked into the server, though it's not really
5698 functional yet. Its constructors/destructors are debugged, though.
5700 Revision 1.368 1999/09/19 21:28:33 ajc
5701 * Finished off the message architecture stuff with a new class of hooks to
5702 enable future server-side handlers.
5704 Revision 1.367 1999/09/19 15:57:06 ajc
5705 * migrated cmd_ent3() to CtdlSaveMessage()
5707 Revision 1.366 1999/09/19 05:13:57 ajc
5708 * Debugged the new version of CtdlWriteObject()
5710 Revision 1.365 1999/09/16 03:23:23 ajc
5711 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5712 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5713 against it later on), then serializes it and stores to disk.
5714 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5715 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5717 Revision 1.364 1999/09/07 01:42:42 ajc
5718 * cmd_msg3() now uses serialize_message() for its output. All message
5719 commands will eventually exist as a "struct CtdlMessage" at some point
5720 so that we can install server-side handler hooks.
5722 Revision 1.363 1999/09/07 00:04:13 ajc
5723 * netproc.c: put outgoing messages into the use table, too -- this prevents
5724 locally originated messages from showing up again if a remote system is
5725 misconfigured and spools them back to us.
5727 Revision 1.362 1999/09/06 03:39:15 ajc
5728 * citadel.c: run strproc() on new passwords
5730 Revision 1.361 1999/09/03 17:50:26 playcow
5731 For URL view, don't prompt user to select url if there is only one. Display
5732 <U>RL View prompt if message contains url(s). -Ben
5734 Revision 1.360 1999/09/02 02:09:59 ajc
5735 * msgbase.c: new function serialize_message() for future use
5737 Revision 1.359 1999/09/01 21:09:25 ajc
5738 * database.c: display the GDBM version string on startup
5740 Revision 1.358 1999/09/01 02:36:34 ajc
5741 * Actually _enforce_ the max msg len limit
5743 Revision 1.357 1999/09/01 01:51:48 ajc
5744 * Added the ability to handle embedded URL's from the text client
5746 Revision 1.356 1999/09/01 01:02:47 ajc
5747 * Implemented "maximum message length" in global system config
5749 Revision 1.355 1999/08/31 00:57:17 ajc
5750 * Handle multipart/alternative properly during legacy message outputs.
5751 Basically it just prints the first alternative and skips the rest.
5753 Revision 1.354 1999/08/29 21:12:24 ajc
5754 * Made some changes to the output of MIME (especially multipart) messages.
5756 Revision 1.353 1999/08/29 19:56:43 ajc
5759 Revision 1.352 1999/08/24 02:01:03 ajc
5760 * html.c: added. This is an overly simplistic HTML-to-text converter.
5762 Revision 1.351 1999/08/21 18:37:29 ajc
5763 * Minor cosmetic cleanup. No code changes.
5765 Revision 1.350 1999/08/21 05:15:34 ajc
5766 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5767 on a Citadel network rather than only on the local system.
5769 Revision 1.349 1999/08/08 00:25:45 ajc
5770 * Made one more byte available in locate_host() and in all the structs which
5771 its output gets written to (client can display 24 positions but we were only
5774 Revision 1.348 1999/08/07 16:34:38 nbryant
5775 * serv_icq.c: warning fixes
5777 Revision 1.347 1999/08/06 02:57:26 ajc
5778 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5779 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5781 Revision 1.346 1999/08/05 17:58:59 ajc
5782 * RWHO command now returns express message code in postion 3
5784 Revision 1.345 1999/08/04 02:21:45 ajc
5785 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5787 Revision 1.344 1999/08/03 11:34:35 ajc
5788 * Added client_icq.c and client_icq.h
5790 Revision 1.343 1999/08/03 03:14:51 ajc
5791 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5793 Revision 1.342 1999/08/03 01:52:06 ajc
5794 * Redesigned the client protocol commands for dealing with ICQ
5795 * Implemented page function priority ordering to prevent pages from being
5796 simultaneously delivered over multiple IM systems
5797 * Migrated serv_icq.* into the Makefile
5799 Revision 1.341 1999/08/01 21:36:30 ajc
5800 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5801 It is set up using ICQL and ICQA commands, it automatically logs the user
5802 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5805 Revision 1.340 1999/07/31 07:18:01 ajc
5806 * Restructured the express message infrastructure, adding a class of function
5807 hooks for the addition of multiple paging modules with message routing
5809 Revision 1.339 1999/07/30 22:20:19 ajc
5810 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5811 * rooms.c: buffer overrun fix
5812 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5814 Revision 1.338 1999/07/30 03:32:24 ajc
5815 * Added strdoop(), a leak-checked version of strdup()
5816 * Small fixes to new API functions in msgbase.c
5817 * ICQ metaclient stores/reads config using the message base API functions
5819 Revision 1.337 1999/07/29 03:36:37 ajc
5820 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5821 cmd_msg3() now fetches directly from disk and spews to the client.
5823 Revision 1.336 1999/07/28 04:02:37 ajc
5824 * Server modules are now labelled with their RCS ID instead of a complex and
5825 manually-updated data structure.
5827 Revision 1.335 1999/07/28 03:50:24 ajc
5828 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5829 calling output_message() in MT_DATE mode.
5830 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5832 Revision 1.334 1999/07/27 22:47:26 ajc
5833 * Implemented new data type "CtdlMessage" which will eventually be used as
5834 widely as possible to represent a message in memory.
5835 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5836 output_message() as well as a bunch of other things.
5838 Revision 1.333 1999/07/27 20:00:24 ajc
5839 Removed all references to CC->msglist and CC->num_msgs, and all utility
5840 functions which relied upon them. Citadel Is Now Better.
5842 Revision 1.332 1999/07/27 19:32:22 ajc
5843 Removed serv_upgrade.c and all references to it in Makefile.in
5844 Reworked new-mail-count to not use MessageFromList() etc.
5846 Revision 1.331 1999/07/25 02:59:37 ajc
5847 Fixed reference count problem in cmd_move()
5849 Revision 1.330 1999/07/24 22:50:38 ajc
5850 Continued replacing references to [get|put]_msglist() with better code.
5851 For some reason, cmd_msgs() still doesn't always work right.
5853 Revision 1.329 1999/07/24 22:16:41 ajc
5854 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5855 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5856 file) before issusing "cvs commit", and the comments recorded by CVS will
5857 automatically appear at the beginning of ChangeLog.
5859 Revision 1.328 1999/07/24 22:14:21 ajc
5860 cmd_move() now uses CtdlDeleteMessages().
5861 WARNING: build is temporarily broken. Currently removing all references
5862 to the "msglist" kept in CitContext. It's ugly and must die.
5864 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5865 * Moved message deletion into new API function CtdlDeleteMessages()
5866 * Added CtdlWriteObject() to store generic data in the msgbase
5867 * Fixed really dumb error that prevented network msgs from posting
5869 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5870 * Moved the actual work done in cmd_msgs() into a new API function
5871 called CtdlForEachMessage() which is supplied a callback function.
5873 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5874 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5875 be using this shortly to search rooms for specific object types.
5877 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5878 * Changes to dynloader et al to handle ICQ module being written
5879 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5881 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5882 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5883 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5884 avoid problems with working directories.
5885 * Makefile.in: don't install chkpwd setuid if make install isn't
5887 * citadel.spec: chmod u+s chkpwd during %install stage
5889 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5890 * PEXP and GEXP no longer trip the idle time display
5891 * Fixed bug which duplicated incoming private mail to Trashcan
5892 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5893 implemented a 15 second delay to wait for a crashed server to restart
5894 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5895 preventing logins on my system otherwise
5897 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5898 * eliminate redundant "name" parameter in [l]putuser(), now uses
5899 usbuf->fullname to guarantee the correct name for the index
5901 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5902 * Makefile.in, configure.in: link netproc with gdbm
5903 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5904 * user_ops.c: warning fix
5906 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5907 * Mail is now saved in both sender and recipient mailboxes. This is
5908 structured in a way that will allow a separate "outbox" room and/or
5909 multiple recipients in the future.
5911 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5912 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5913 when no other message-ID is available (it screws up the loopzapper)
5914 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5915 get data from quickroom.QRname instead; prevents incorrect indexes
5916 * Tentative implementation of "personal rooms" (user-private namespace)
5917 * Added supplementary message info records for info that may change
5918 at some time later than when the message is saved (i.e. ref counts)
5919 * Implemented msg reference count increment/decrement; delete messages
5920 whose reference count reaches zero
5922 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5923 * control.c: create citadel.control if it doesn't exist (yikes!)
5924 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5925 * user_ops.c: don't delete user's mailbox at user-delete time
5927 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5928 * utilsmenu: removed menu items for defunct utilities
5930 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5931 * Changed any remaining references to UUCP, to "Internet" instead.
5933 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5934 * added server command line option "-f" to defrag databases on startup
5935 * control.c: better performance and reliability in [get|put]_control()
5936 * netproc.c: Finished the loopzapper
5938 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5939 * netproc.c: started writing a vortex checker. Not finished.
5941 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5942 * Replaced all code that generated temporary filenames with calls to
5943 tmpnam(). Rewrote using tmpfile() where possible.
5945 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5946 * base64.c: mapped fi and fo to stdin and stdout using
5947 actual code rather than assignment at declaration time
5948 (several users of Red Hat Linux 6.0 reported problems)
5950 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5951 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5952 * server.h: Changed discrete #define's to enum's where appropriate
5953 * sysdep.c: Changed the startup message to give credit to the whole
5954 development team :) Also made the message more GNU-ish.
5956 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5957 * database.c: print log messages for file defragmentations
5958 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5959 for arbitrary per-session data storage (by modules etc.) without
5960 having to add fields to struct CitContext
5961 * msgbase.c: removed "desired_section" from struct CitContext and
5962 implemented it using CtdlGetUserData() as a test.
5964 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5965 * commands.c, commands.h, routines.c: began color scheme changes
5967 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5968 * configure.in: Added untested support for BSDI 4.x.
5970 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5971 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5972 which lack utmp.ut_host
5973 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5974 namespace collision with <sys/stream.h> on aforementioned SYSV
5976 * configure.in, getutline.c: check for paths.h
5977 * configure.in, Makefile.in: check for -lsocket and -lnsl
5979 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5980 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5981 invoked by root and CTDLUID != 0
5982 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5984 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5985 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5986 with a download file
5987 * netpoll.c: upped default packet size
5989 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5990 * Repaired IGnorant security hole blunder re. citmail
5992 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5993 * serv_chat.c: notify user of number of participants upon entering chat
5994 * Built the 5.53 distribution
5996 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5997 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5998 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6000 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6001 * messages.c: downloading more than MAX_MSGS messages now truncates
6002 (off the beginning of the list) rather than crashing.
6004 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6005 * whobbs.c: auto-detect when being called from a webserver, and act
6006 as a CGI (print HTTP headers and HTML output)
6008 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6009 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6011 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6012 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6013 when called from sendmail due to citadel.config security check
6015 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6016 * dynloader.c: OpenBSD places underscores in front of symbol names
6017 * Makefile.in: fixed a few sillies
6018 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6019 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6020 (have to cast it to long for printf/scanf)
6022 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6023 * aidepost.c: rewrote to unlink temp file before writing to it so that
6024 it will automatically go away if interrupted. Also ran indent -kr -i8
6026 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6027 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6029 * config.c, sysdep.c: fix -h option not setting proper modules dir
6030 * configure.in, citadel.spec: make --enable-chkpwd the default
6031 * setup.c: don't chown chkpwd
6033 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6034 * configure.in: another OpenBSD fix, but we're still not quite there yet
6035 * serv_chat.c: warning fix
6037 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6038 * config.c: now requires a setup run for *any* rev level difference
6039 * Updated docs & confs for 5.53b1 release
6040 * setup.c: sets the 0600 permission bits on citadel.config that
6041 is checked for in config.c
6043 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6044 * citserver.c: improved is_public_client(), also if a public_client
6045 only supplies a numeric address, attempt to resolve it
6046 * locate_host.c: verify that the forward DNS matches the reverse
6047 * locate_host.c, locate_host.h: more general interface
6048 * configure.in, acconfig.h: fixes for Digital UNIX
6050 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6051 * Implemented "access level required to create rooms" (client & server)
6053 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6054 * configure.in: updated help messages, OpenBSD support
6055 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6057 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6058 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6059 deleting a room which had never been posted to
6060 * user_ops.c: include errno.h
6061 * dynloader.c: fix for OpenBSD
6063 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6064 * Makefile.in, configure.in, getutline.c, sysdep.c:
6065 fixes/bug workarounds for FreeBSD
6067 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6068 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6069 `chkpwd', a setuid helper program for machines which use shadow
6070 passwords (configure --enable-chkpwd)
6071 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6072 for PAM or shadow passwords (configure --with-pam)
6073 * Makefile.in: made some messages simpler
6074 * citadel.spec: updated for 5.53; correct name of tarball; build with
6075 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6076 built by non-root user
6077 * commands.c: cosmetic cleanup
6078 * config.c: (security/paranoia) check permissions on citadel.config
6079 * configure.in: check for ncurses if we can't find curses
6080 * dynloader.c: warning fix
6081 * sysdep.c: don't complain if initgroups() fails
6082 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6083 * Makefile.in: New! Improved! Cleaner! Shinier!
6085 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6086 * messages.c: cosmetic cleanups to message reading loop
6088 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6089 * commands.c: use bright colors by default in color mode
6090 * citserver.c: initialize wholist fields with (not logged in) etc.
6092 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6093 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6095 * database.c: bail out if opening databases fails
6097 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6098 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6099 messages. Calling cprintf() on strings >256 bytes crashes the server
6100 * msgbase.c: minor logging fix in save_message()
6102 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6103 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6104 dropping root permissions.
6105 * sysdep.c: also drop supplementary groups
6107 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6108 * config.c: error checking in put_config()
6109 * setup.c: chgrp files to the login group associated with CTDLUID
6110 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6111 master_startup() after dropping perms
6113 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6114 * Prevent buffer overruns in lowercase_name in [get|put]user()
6115 * client_chat.c: use citedit() for page composition
6117 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6118 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6119 filename was supplied to it (for attachments without names)
6120 * mime_parser.c: strip leading whitespace in content_type & disposition
6122 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6123 * configure.in: improved check for pthreads
6124 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6125 * configure.in, Makefile.in: support for building server modules as
6126 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6127 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6128 * database.c: don't use a critical section in open_databases()
6129 * housekeeping.c: use getfloor()/putfloor() instead of
6130 lgetfloor()/lputfloor() in check_ref_counts()
6131 * mime_parser.c: include <errno.h>
6132 * msgbase.c: include <limits.h>
6133 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6134 don't call master_cleanup() directly from signal handler.
6135 * routines.c: prototype getutline() if necessary
6136 * getutline.c: stupid bugfix
6137 * acconfig.h, configure.in, locate_host.c, server.h: work around
6138 nonreentrant gethostbyaddr() on BSDI
6140 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6141 * citadel.c: increased hostname buffer size to handle very big names
6143 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6144 * sysdep.c(main): initialize alen before call to accept()
6146 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6147 * configure.in: improved check for cygwin
6148 * configure.in, routines.c: access utmp directly instead of calling
6149 `who' if getutline() is available.
6150 * configure.in, Makefile.in, getutline.c: replace getutline() on
6151 systems which don't have it
6152 * routines.c: now always access utmp directly unless we can't find
6155 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6157 - ifdef out file download methods that require named pipes (client)
6158 - include pthread.h and gdbm.h only if they are present (fixes
6159 auto dependency generation)
6160 - include snprintf.h where needed
6161 - handle .exe suffixes for "make install"
6163 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6164 * Overhauled the express messaging system (again)
6166 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6167 * messages.c: implemented client download of MIME attachments
6169 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6170 * Added qpdecode.c to the distribution (decodes quoted-printable)
6171 * Finished the MIME parser
6172 * Gave MSG0 a reasonable behaviour for MIME messages
6173 * Added the OPNA command for downloading attachments
6175 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6176 * Look for citadel.rc in current directory if not found elsewhere
6177 * More work on the MIME parser
6178 * Added base64.c to the distribution
6180 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6181 * fixes for IRIX (thanks to wr and family for use of the Indy):
6182 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6184 - handle `long' pid's
6185 - a few other little bits
6187 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6188 * Fixed bug in save_message() which crashed the server on mail to sysop
6189 * Rewrote pop_march() to be smarter about <G>oto heuristics
6191 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6192 * Changed internal storage of express messages from a linked list to
6193 a single, resizable buffer.
6194 * Added a "room order" key to the room record, to allow some control
6195 over room listing order.
6196 * Made the room list commands aware of the room order key.
6197 * Overhauled <G>oto heuristics to pay attention to floor & room order
6199 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6200 * Added some more code to the unfinished MIME parser
6201 * Changed module loading path to simply "modules" because after calling
6202 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6204 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6205 * Fixed a bug in the user editing command (client side)
6206 * Started a rewrite of the MIME parser
6208 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6209 * Brought over the mime_parser from WebCit and began preliminary work
6210 on supporting MIME format messages.
6212 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6213 * Various changes to begin work on support for MIME messages
6214 - Defined format type 4 for MIME
6215 - msgbase.c: *temporary* hacks in output_message() for Type 4
6216 - citmail.c: added more robust header parsing, and support
6217 for Type 4. Also eliminated the crappy built-in
6219 - Updated some of the technical documentation
6221 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6222 * Fixed access to page log room
6224 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6225 * control.c: include <limits.h> to fix PATH_MAX undefined
6226 * serv_chat.c: made the following changes to cmd_sexp() --
6227 * Send zero-length message to check only, don't send
6228 * Send "-" message on the command line to invoke
6229 the SEND_LISTING transfer mode for a multi-line message
6230 * Added facilities to log all pages to a room (site configurable)
6232 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6233 * Replaced all occurances of malloc(), realloc(), and free() in the
6234 server and server-modules with mallok(), reallok(), and phree().
6235 Wrote macros and a set of leak-tracking functions.
6237 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6238 * Documentation changes
6240 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6241 * Fixed security problem relating to private rooms
6243 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6244 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6246 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6247 * internetmail.config: commented this file more clearly
6249 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6250 * citadel.c: added some experimental code to automatically reconnect
6251 to the server if the connection is broken. For some reason, it only
6254 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6255 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6256 crashing the whole server.
6257 * Tagged everything for the official 5.50 release.
6259 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6260 * housekeeping.c: call kill_session() with session_to_kill,
6261 not ccptr->cs_pid (was crashing the server)
6263 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6264 * Added "-i" flag to netproc to make it skip the export phase.
6265 Updated other programs to call netproc in this way when appropriate.
6266 * Updated network.txt to reflect the usage for netproc (which has
6267 been wrong for several releases)
6269 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6270 * Started removing the word "beta" from the docs and code.
6271 Preparing for an actual release.
6272 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6273 originating messages. this was breaking parts of the network)
6275 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6276 * msgbase.c: remove extra call to alias() which was causing
6277 Citadel-to-Citadel mail to fall into the bit bucket.
6278 * msgbase.c: fixed tempfile naming problem that could cause a new
6279 outgoing netmail message to overwrite another if netproc had not been
6282 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6283 * More session table stability nonsense
6285 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6286 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6287 bug which was causing the server to occasionally crash.
6288 * removed serv_test.so from the default build
6290 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6291 * setup.c: default value for maxsessions is now 0 (no limit)
6292 * room_ops.c: don't allow users to create a room called "Mail"
6293 * serv_expire.c: fixed "number of messages purged" display
6294 * commands.c: when using color, default to low-intensity colors
6296 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6299 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6300 * Added a new type of module hook for adding logging functions
6301 * Removed whitespace to left and right of '@' in netmail recipients
6302 * sysdep.c: read citadel.config _before_ initializing loadable modules
6303 * stats.c: fixed segfault resulting from extracting log lines
6304 * Ripped most of the "attachments" stuff out of both the client and
6305 server. (Thought of a better way to handle it ... LATER.)
6307 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6308 * setup.c: create citadel.config with mode 0600
6309 * Makefile.in: don't chmod sendcommand
6310 * serv_upgrade.c: don't create citadel.config if it doesn't already
6312 * setup.c: saner defaults for nodename and fqdn
6314 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6315 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6316 to use a more reliable/accurate method to set quickroom.QRhighest
6317 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6319 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6320 * weekly is now generated by configure
6322 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6323 * room_ops.c: added sort_msglist() to move and save operations
6324 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6327 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6328 * Fixed cmd_regi() to not display a second result code after xfer
6329 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6331 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6332 * citadel.spec: added
6334 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6335 * Makefile.in: split install target into install-exec, install-data,
6336 and install-doc subtargets
6338 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6339 * Added a fourth color mode in the client: "user" which turns color
6340 on or off according to a per-user flag stored on the server. Added
6341 server-side support for this too, of course.
6343 * serv_expire.c: finished the code to purge stale visits
6344 * sysdep.c: strip trailing nonprintables in client_gets()
6345 * routines2.c: fixed <.AS> command; all configs now work properly
6346 * Moved num_parms() and all the extract() type functions into tools.c
6347 and removed them from all other files. Linked in tools.[o|ro] there.
6348 * netproc.c: handled incoming file transfers to correct room directory
6349 * room_ops.c: fixed incorrect naming of files in info and images dirs
6351 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6352 * setup.c: removed all prompts that can be configured from within the
6353 client in order to simplify the setup procedure
6355 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6356 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6357 export format which treats visits as a separate section
6358 * serv_expire.c: began writing functions to purge rooms and visits
6359 (neither work yet), and added a way to call defrag_databases()
6361 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6362 * Reimplemented 'visit' structs stored globally instead of as
6365 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6366 * Started implementing global room numbers.
6368 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6369 * room_ops.c: mailbox rooms always appear on the main floor
6370 * made QR_MAILBOX rooms non-editable
6371 * cmd_setr() delete old room record when room name changes
6372 (This causes a big mess that exposes a flaw in the whole design.)
6373 * room_ops.c: users can delete messages from their mailboxes
6375 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6376 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6377 buffer. Overruns are probably what was causing the crashes.
6378 * Changed the way cmd_ent3() handles mail messages; the previous code
6379 rerouted all private mail to the trash.
6381 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6382 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6383 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6384 rooms in a couple more places: set_wtmpsupp() and make_message()
6385 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6386 * serv_expire.c: purge ops are now a command instead of a cleanup
6387 function. This is probably temporary as well.
6388 * citadel.c: fixed the way <.WL> parses the returned data from a
6391 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6392 * serv_upgrade.c: fix uninitialized variable
6394 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6395 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6396 * server.h, database.c: wrapped all GDBM calls in critical sections
6397 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6399 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6400 * Makefile.in: link in snprintf.o where needed
6402 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6403 * client_chat.c: eliminate calls to sprintf()
6404 * commands.h, routines.c, routines2.c: warning fix
6405 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6406 ipc_c_tcp.c: eliminate sprintf() calls
6408 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6409 * serv_upgrade.c: added all missing fields to export/import
6410 * serv_expire.c: support per-user purge time when purging users
6411 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6412 * routines.c: added more stuff to <.A>ide <E>dit user
6414 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6415 * serv_expire.c: created; moved message expiry from serv_test.c,
6416 moved user purge from userpurge.c
6417 * userpurge.c: deleted
6418 * routines2.c: finished <.AS> command
6419 * room_ops.c: fixed Aide room access (for some reason, the Aide
6420 room had the QR_MAILBOX flag set)
6422 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6423 * useradmin.c: really removed (cvs remove)
6424 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6425 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6426 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6428 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6429 * useradmin.c: removed
6430 * utils.doc: removed references to useradmin and sysoputil
6432 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6433 * citadel.h (and related files): removed defunct parameters,
6434 c_defent and c_msgbase (erase your test system)
6435 * Implemented CONF server command for site-global configs
6436 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6437 * commands.c: implemented boolprompt()
6438 * routines2.c: started adding CONF questions to <.AS> command
6439 * room_ops.c: began a fix for the mysterious disappearing Aide room
6441 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6442 * snprintf.c: warning fix propagated over from gcit
6444 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6445 * added RCS Id keyword strings to sources
6446 * citmail.c: reverted to version 1.10
6448 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6449 * messages.c: temporarily set screenwidth to a fixed value of 80
6450 during <P>rint operations.
6452 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6453 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6454 try to get a default for ctdluid if it's currently set to 0
6455 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6456 it complain about this before?)
6457 * serv_upgrade.c: began writing an "export" command to do sidegrades
6459 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6460 * serv_upgrade.c: cosmetic changes
6461 * Implemented message expiry by date (this really needs to be moved
6462 out of serv_test.c, but where does it belong?)
6464 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6465 * serv_upgrade.c: warning fixes
6466 * acconfig.h: remove ANSI_COLOR
6467 * Configure, Makefile.tmpl: removed
6469 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6470 * More stoopid ANSI colour additions here and there.
6471 * ANSI colour selection is now in citadel.rc instead of an option in
6472 the configure script. "on" "off" and "auto" are available.
6473 * added "build.txt" to the techdoc directory, with LS's build notes
6475 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6476 * citadel.c, commands.c, commands.h: set background color to black
6477 before clearing screen, so that we can actually see text on
6478 black-on-white xterms.
6480 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6481 * rooms.c: fix color of Mail>
6482 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6483 terminal doesn't send the answerback sequence to the shell if we
6486 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6487 * citadel.c: Added a splash of colour to the Wholist
6489 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6490 * configure.in: added comments
6491 * mkinstalldirs: new file to be used for `make install'
6492 * aclocal.m4, missing: new files, also swiped from automake
6493 * citadel.c: don't mung the terminal if we can't find citadel.rc
6494 * Makefile.in: added `install' target, `clean' removes
6495 *.mo, rebuild configure when configure.in changes.
6496 * configure.in: check for install and autoconf
6497 * configure.in, Makefile.in: only pass -fPIC to gcc
6498 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6500 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6501 * Unified the "unpacked database" format for both upgrades and
6502 sidegrades (also see export5.c elsewhere)
6503 * citserver.c: clear out cmdbuf before reading a command; some server
6504 commands were accidentally extracting parameters from previous cmds
6505 * rooms.c: removed the warning about the ineffectiveness of kicking
6506 users out of public rooms, because the new server can do lockouts
6508 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6509 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6511 * Makefile.in: partial support for VPATH builds, autodependency fix
6513 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6514 * minor documentation changes
6516 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6517 * messages.c: fixed an oversight that was allowing attachments even
6518 when disabled in citadel.rc
6520 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6521 * routines2.c: warning fix
6523 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6524 * Client: added message expiration policy questions to room edit
6525 * Client: added <.A>ide <S>ystem configuration command
6527 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6528 * Makefile.in: Auto dependency generation (may require GNU make, but
6529 does at least function without this feature on OSF/1 make);
6530 Makefile is regenerated when Makefile.in changes (ditto);
6531 `realclean' is now known as `distclean';
6532 portability fixes for older Unix make utilities
6533 * citadel.c, citadel.h, commands.c: make client suspendable
6535 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6536 * setup.c: default node name is now obtained from uname()
6537 * config.c: added put_config()
6538 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6539 * policy.c: implemented cmd_gpex() and cmd_spex()
6541 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6542 * Mail rooms now hide their owner-prefix from the client.
6543 * proxy.c: added configurability and primitive message expiry
6545 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6546 * Makefile.tmpl: fix to build client with old Configure script
6547 * configure.in: autologin defaults to enabled if crypt() is available
6548 * room_ops.c: fix improper null-termination bug I introduced
6550 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6551 * Client ability to force display of prompts in Mail rooms, even when
6552 the user has prompting turned off (citadel.rc option)
6554 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6555 * sysdep.c (cprintf): generate a newline on truncated buffer
6556 * room_ops.c: exploitable overrun fixes
6558 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6559 * msgbase.c: reimplemented cmd_move()
6560 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6561 and moving messages.
6562 * setup.c: system-default message expire policy of "number of
6563 messages, 150" is now a default configuration instead of a temp hack
6564 * proxy.c: cache dir create now dies on any error except EEXIST
6566 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6569 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6570 * configure.in: don't check for -lcrypt unless autologin is enabled
6571 * file_ops.c: fix another overrun
6573 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6574 * Killed the "rooms" subdirectory (it isn't used anymore)
6575 * dynloader.c: Made dynamically added server commands case-insensitive
6576 * import.c is now serv_upgrade.c, a module
6577 * Removed most of the "level 9" trace messages no longer needed
6579 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6580 * Makefile.in: simplified to use pattern rules; files compiled with
6581 -D_REENTRANT go to *.ro to allow the same files to be used with both
6583 * tools.c, tools.h: new files; misc routines used by both client and
6584 server go here. contains safestrncpy() at the moment.
6585 * rooms.c: fix several exploitable buffer overruns
6586 * sysdep.c: fix infinite loop when long lines are received from the
6587 client; fix exploitable buffer overrun in cprintf()
6588 * ipc_c_tcp.c: fix infinite loop on long line from server
6589 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6590 * .cvsignore: add *.ro
6592 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6593 * Built some more of the message expiry infrastructure
6595 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6596 * citserver.c: fix two more overruns, one of which was preventing
6597 the "From Host" from showing up in the <W>ho listing.
6599 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6600 * Moved "struct visit" and its associated defs from citadel.h to
6601 server.h where they belong
6602 * Set up data structures for room policies (expiry, etc.)
6604 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6605 * citserver.c: fix overrun which caused segv's on servers with long
6608 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6609 * user_ops.c: added PurgeStaleRelationships() to do processing at
6610 session logout time to remove visits for rooms which no longer exist
6611 * user_ops.c: implemented NewMailCount()
6613 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6614 * serv_chat.c: fix buffer overrun that was resulting in segv's
6615 * serv_chat.c: fix another overrun that could cause sessions to hang,
6616 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6617 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6619 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6620 * Implemented "lazy mode" traversal - pressing the space bar will do
6621 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6622 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6623 only to their owners.
6625 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6626 * messages.c, citadel.rc: added the ability to display message numbers
6627 in the header when reading messages. I think this is butt ugly, but
6628 some of the DaveCode afficionados seem to like it...
6630 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6631 * room_ops.c: Added is_noneditable() function to replace all of the
6632 duplicated code present in all functions which edit room parameters.
6634 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6635 * lots of warning fixes; builds with -std1 on dec unix
6636 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6637 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6639 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6641 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6642 sysdep_decls.h: function pointer/prototyping fixes
6643 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6645 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6646 * snprintf.c, snprintf.h: new files
6647 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6648 above; citserver now builds and runs on Digital Unix 4.0d with the
6649 GNU-style configure script. there is a bug with the hostname display
6651 * netproc.c: sillyness fix
6652 * room_ops.h: prototype delete_room()
6653 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6654 use HAVE_SYS_SELECT_H macro
6656 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6657 * Began fixing the stuff I broke
6659 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6660 * Did the big migration to the new data structures. Lots of stuff is
6661 now broken. Basic moving from room to room works, but Mail is
6662 broken, and some of the administrative commands are unimplemented.
6664 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6665 * configure.in: autologin now defaults to disabled
6667 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6668 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6669 migrated all the code that used them to use "struct visit" instead.
6671 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6672 * Rewrote [l][get|put]room() functions to use room names rather than
6673 room index numbers. Temporarily prepended a "n" to these four
6674 function names until they are put to use.
6676 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6677 * Removed a few more references to usersupp.lastseen[]
6679 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6680 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6681 * Makefile.in: restructured variables for greater consistency, use
6682 @echo to print out notices during the make process, add so_locations
6684 * configure.in, Makefile.in: configure checks for -rdynamic
6685 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6686 * stats.c: add semicolon to placate DREC compiler
6687 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6688 * configure.in: pass -pthread to DEC compiler, don't check for
6689 libpthread[s] on DEC Unix
6691 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6692 * Makefile.in: new variable PTHREAD_DEFS for portability
6693 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6694 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6695 stats.c, userlist.c, whobbs.c: return type of main() is int
6696 * citadel.c, commands.c, messages.c: use time_t properly
6697 * citserver.c: include <limits.h>
6698 * config.guess, config.sub, install-sh: new files
6699 * configure.in: don't use gcc on Digital Unix
6701 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6702 * room_ops.c: modified usergoto() to look at the new data structures
6703 for counting new messages and such.
6705 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6706 * user_ops.c: fix compiler warning and potential memory leak,
6708 * configure.in, Makefile.in: only build the server if we find pthreads
6709 * Makefile.in: realclean removes config.{cache,log,status}
6711 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6712 * Removed code from some of the utilities which was still attempting
6713 to access the old non-gdbm data store.
6714 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6715 traversal instead of a MAXROOMS loop.
6716 * sysdep.c: set up a dummy CitContext record to be used during server
6717 startup, during which time there is no real context.
6719 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6720 * Implemented the function ForEachRoom() to handle all-rooms traversal
6721 (this will work with both the old and new paradigms, because both
6722 use a GDBM database with one room per record). Migrated all room
6723 list commands to use it.
6725 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6726 * Implemented the function CtdlRoomAccess() to handle *all* of the
6727 user-access-to-rooms functionality. Migrated all room list commands
6728 to use it. Still need to migrate gotos.
6730 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6731 * configure.in, acconfig.h: new files; partially functional GNU
6732 autoconf configure script. Run autoheader; autoconf; ./configure
6733 --prefix=`pwd` to test.
6734 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6736 * Makefile.in: modified to work with autoconf-style configure script
6737 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6738 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6739 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6740 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6741 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6742 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6743 * netproc.c: remove procfs stuff. simply attempt to kill the target
6744 process with signal zero instead; this checks whether the process
6746 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6748 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6749 * BOTH the old and new generation systems are being written to at
6750 this point. Code that reads stuff is still using the old system.
6752 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6753 * Changed all "generation" variables from char to long, in preparation
6754 for removing MAXROOMS. Generations for new rooms are now timestamps.
6755 * Defined "struct visit" to hold user/room relationships.
6756 * Removed some #define's from citadel.h that are no longer used.
6758 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6759 * More changes to support attachments. They mostly work, but only
6760 in fixed-format messages.
6762 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6763 * msgbase.c: began laying the groundwork to support attachments.
6764 Purchased Rogaine(tm) in preparation for expected hair loss.
6766 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6767 * msgbase.c: include dynloader.h
6768 * citadelapi.h: removed
6769 * dynloader.h: prototype CtdlRegisterUserHook()
6771 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6772 * Added a UserFunctionHook category to implement hooks which perform
6773 operations on various users or usernames
6775 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6776 * citserver.c: removed cmd_extn() and related code
6778 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6779 * user_ops.c: include dynloader.h
6780 * roomstats.{c,mk}: removed
6781 * Configure, Makefile.in: autodependency-related fixes
6783 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6784 * Various changes to allow "new messages" to work correctly with Mail
6786 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6787 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6788 of hook types by inventing an EventType field to the Session hook.
6789 * proxy.c: added pre-fetching
6791 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6792 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6793 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6794 up the dynamic loader interface as follows:
6795 - all the symbol table stuff is gone.
6796 - modules are loaded once at server startup and never unloaded.
6797 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6798 that was being done with the symbol tables.
6799 - Dynamic_Module_Init() now returns a pointer to a static struct
6800 DLModule_Info; this structure itself has been modified to use char*
6801 fields instead of fixed char arrays.
6802 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6804 * Configure, Makefile.in: added autodependency support
6806 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6807 * Implemented separate structs, lists, and functions for each type
6808 of server-side hook available.
6810 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6811 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6814 * sysdep.c, user_ops.c: removed reference to hooks.h
6816 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6817 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6818 because something was causing abominally slow response time.
6819 * proxy.c: added. This will eventually become a caching, pre-fetching
6820 multiuser proxy server for the Citadel protocol.
6822 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6823 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6824 flags for serv_chat.o
6825 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6826 * dynloader.h: prototype CtdlRegisterHook()
6827 * .cvsignore: added data
6829 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6830 * Tried my hand at adding the ability for server extensions to
6831 register various types of "hooks" in addition to just adding
6832 server commands. This is probably not final.
6834 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6835 * Added support for dynamic server modules. Reworked serv_chat.c
6836 to be such a module.
6838 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6839 * userpurge.c: rewrote using functions from the server core, rather
6840 than the now-defunct external API. This'll be ready once the module
6841 loading code is done. (I just had to commit _something_ tonight.)
6843 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6844 * Yanked the citadelapi.c module. This wasn't working out well.
6845 * techdocs/citadelapi.txt - began documenting the new API to be used
6846 by modules which will be dynamic linked into the server - most of
6847 this API is existing server functions.
6848 * Added a ForEachUser() function with callback mechanism, and reworked
6849 cmd_list() to use it.
6851 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6852 * Moved all of the gdbm databases to a separate "data" directory.
6854 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6855 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6858 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6859 * room_ops.c: include time.h
6860 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6861 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6862 remove duplicated declarations
6864 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6865 * setup.c: Removed yesno_s()
6866 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6867 modified whenever a room is modified or posted in.
6868 * citadelapi.c: Added CtdlForEachRoom() function
6870 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6871 * Makefile.in: new target `cleaner' does the same as `realclean'
6872 without removing sysdep.h
6873 * proto.h: is bad. eliminate. I've moved the prototypes into several
6874 header files, one per .c file
6876 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6877 * Added a CtdlGotoRoom() function to the CitadelAPI.
6879 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6880 * sysoputil is finally dead! Removed it from the build.
6881 * Added userpurge.c server extension (initial implementation)
6883 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6884 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6885 `realclean' removes everything clean does, plus sysdep.h, plus
6887 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6888 * *.[ch]: protoized. Added several new header files containing
6889 prototypes and other external declarations; many duplicated
6890 declarations still should be moved to header files. proto.h must die
6893 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6894 * Implemented a bunch of user account related functions in the
6897 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6898 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6899 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6900 in getuser(), getroom(), and getfloor() to prevent future problems.
6902 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6903 * Updated citmail.c with the latest stuff from the production system.
6904 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6905 after its first successful use (user-not-found's don't affect it).
6907 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6908 * Got the CitadelAPI library to the point where the server can start
6909 up an extension, and the extension will connect to the server, do
6910 some initialization, call a user-supplied CtdlMain(), and exit. Also
6911 hacked together a _temporary_ form of the new EXTN server command.
6913 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6914 * Second attempt at getting the server API started. Now it runs
6915 outside of the server and builds a connection.
6917 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6918 * Modified the appearance of Internet addresses when they arrive on
6920 * Removed the <E> field from the message format writeup in hack.txt.
6921 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6923 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6924 * Started developing the server-side API. This is in its very
6925 initial stages. See serverapi.c and techdoc/api.txt
6927 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6928 * Makefile.in: added config_decls.h to dependencies
6930 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6931 * config_defs.h: renamed to config_decls.h
6932 * config.c, sysoputil.c: updated to reflect the above
6934 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6935 * config_defs.h: new file, contains external declarations from config.c
6936 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6937 for ctdl_home_directory
6938 * mailinglist.c, support.c: include <string.h>
6939 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6940 duplicated defs, replace gets() call with fgets()
6941 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6943 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6944 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6946 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6947 * ChangeLog: reordered; the GNU standard is to add new entries to the
6949 * .cvsignore: added userlist
6951 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6952 * Finished migrating everything to the new data store.
6953 * Replaced the binary "calllog" with the ASCII "citadel.log"
6954 * Began converting broken utilities that depend on the old data store
6956 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6957 * Makefile.in: removed msgstats
6959 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6960 * Initial CVS import